Advice
Tips to be Fit: Most germs won’t hurt us, but 1,400 can
THE PHILADELPHIA TRIBUNE — Did you know there are over 65,000 known germs, but only about 1,400 cause disease? The four major types of germs are bacteria, viruses, fungi and protozoa. They can infect our bodies and cause disease. There is a difference between infection and disease. We can be infected without being diseased.
Did you know there are over 65,000 known germs, but only about 1,400 cause disease?
The four major types of germs are bacteria, viruses, fungi and protozoa. They can infect our bodies and cause disease. There is a difference between infection and disease. We can be infected without being diseased.
An infection is the first step, which occurs when bacteria, viruses or other microbes that cause disease enter our body and begin to multiply. Disease is when the cells in our body are damaged as a result of the infection, and symptoms of an illness appear.
Most germs won’t hurt us. Our immune system protects us against infections. But germs may mutate and breach the immune system. Knowing how germs work will reduce your risk of infection.
Bacteria are one-celled organisms. They are visible only with a microscope. Not all bacteria are harmful. Some bacteria live in our body and are helpful, such as Lactobacillus acidophilus, which lives in our intestines and helps us digest food, destroys some disease-causing organisms and provides nutrients.
Disease-causing bacteria will produce toxins that can damage cells and make you ill. Some bacteria directly invade and damage cell tissues. Some infections caused by bacteria include strep throat, tuberculosis and urinary tract infections.
Viruses are much smaller than our cells. Viruses are organisms that contain only genetic material. To reproduce, viruses invade cells in our bodies and change how our cells work. Most host cells are eventually destroyed during this process, which can kill us.
Viruses are responsible for causing numerous diseases, including AIDS, the common cold, Ebola hemorrhagic fever, genital herpes, influenza, measles, chickenpox and shingles.
Antibiotics for bacteria have no effect on viruses.
There are many varieties of fungi. Fungi are organisms that are reproduced by spores. We eat a number of them, such as mushrooms. The mold that forms the blue or green veins in some types of cheese are also fungi. So is yeast, the ingredient that makes bread rise.
Some fungi can also cause illness. Fungi are also responsible for skin conditions such as athlete’s foot and ringworm.
Protozoans
A protozoan is a single-celled organism that acts like a tiny animal. Protozoans eat other microbes for food. A few types of protozoans are found in our intestinal tract and are harmless.
Protozoans spend part of their life cycle outside the host. Protozoans live in food, soil, water and insects. Some protozoans invade our bodies through food or water we consume.
Some cause diseases such as giardia, malaria and toxoplasmosis. The protozoan that causes malaria is transmitted by a mosquito.
Infectious diseases
An easy way to contract most infectious diseases is by coming in contact with a person, animal or object that has the infection. Three ways infectious diseases can be spread through direct contact are:
Person to person: This is the most common way for infectious diseases to spread is when a person infected with the bacterium or virus touches, kisses, coughs on or sneezes on someone who isn’t infected. The germs can also spread through the exchange of body fluids from sexual contact. People who pass germs may have no symptoms of their disease.
Animal to person: Getting bitten or scratched by an infected animal can make you sick. It can be fatal in extreme situations. Handling animal waste can make you sick. You can acquire a toxoplasmosis infection by scooping your cat’s litter.
Mother to unborn child: A pregnant woman can pass germs that cause infectious diseases to her unborn baby. The germs can pass through the placenta connecting mother and baby. Germs in the vagina can be transmitted to the baby during birth.
Bacteria, viruses, fungi and protozoa can enter our bodies through:
- Skin contact or injuries.
- Inhaling airborne germs.
- Consuming contaminated food or water.
- Tick or mosquito bites.
- Sexual contact.
You should get medical care if you suspect that you have an infection and you have experienced any of the following:
- An animal or human bite
- Difficulty breathing
- A cough lasting longer than a week.
- Periods of rapid heartbeat.
- A rash, especially if accompanied by a fever.
- Blurred vision or other difficulty seeing.
- Persistent vomiting.
- An unusual or severe headache.
- Reducing risk of infection
The CDC recommends the following to help reduce your risk of becoming infected:
Wash your hands. This is especially important before and after preparing food or drinks, before eating or drinking, after using the toilet, and after removing soiled clothes or shoes. Try not to touch your eyes, nose or mouth with your hands, as that’s a common way germs enter the body. Soap and water work well to kill germs. Wash for at least 20 seconds and rub your hands briskly. Disposable hand wipes or gel sanitizers also work well. Gel sanitizers and hand wipes should be 70% alcohol-based.
Get vaccinated. Immunization can drastically reduce your chances of contracting many diseases. Make sure to keep up to date on your recommended vaccinations, as well as your children’s.
Stay home when ill. Don’t go to work if you are vomiting, have diarrhea or have a fever. Don’t send your child to school if he or she has these signs and symptoms, either.
Prepare food safely. Keep counters and other kitchen surfaces clean when preparing meals. Cook foods to the proper temperature using a food thermometer to check for doneness. For ground meats, that means at least 160 degrees F (71 C); for poultry, 165 F (74 C); and for most other meat, at least 145 F (63 C). In addition, promptly refrigerate leftovers. Don’t let cooked foods remain at room temperature for extended periods of time.
Practice safe sex. Always use condoms if you or your partner has a history of sexually transmitted infections or high-risk behavior.
Don’t share personal items. Use your own toothbrush, comb and razor. Avoid sharing drinking glasses or dining utensils.
Travel wisely. If you’re traveling out of the country, talk to your doctor about any special vaccinations.
If you work out in a gym, be careful. You are exposed to a lot of people. You are using equipment that was just used. Clean the padding before you use it. More than 50% of healthy persons have Staphylococcus aureus living in or on their nasal passages, throats, hair and skin.
Swimming can be dangerous, too. The average swimmer contributes at least 0.14 grams of fecal material to the water within the first 15 minutes of entering the pool. Showering with soap before swimming helps stop the spread of germs by removing fecal material from the body.
You should also make sure your gym has good air circulation. We can’t wash the air in a gym, but the exchange of air should be good.
Pets and other animals
Got a pet? Be careful. To reduce the risk of getting sick from germs your pets may carry, always wash your hands after:
• Touching or playing with your pet.
• Feeding your pet or handling pet food.
• Handling pet habitats or equipment (cages, tanks, toys, food and water dishes, etc.)
• Cleaning up after pets.
• Leaving areas where animals live (coops, barns, stalls, etc.), even if you did not touch an animal.
Going to the zoo this season? Try to make it safe:
• Don’t walk and eat. Your hands will touch a lot of contaminated objects.
• Don’t let your little one use a pacifier. They touch that pacifier with everything. They may even share it with an animal.
• Wipe off any seating or table you use in the zoo.
• Don’t feed the animals from your hand.
• If you have an open wound, cover it completely.
• Try not to come into contact with any animal waste. It’s teaming with germs.
This article originally appeared in The Philadelphia Tribune.
Activism
The Best Advice for Raising Children: Discipline That Makes Sense
In his book Developing Positive Self Images and Discipline in Black Children, Dr. Jawanza Kunjufu suggests that primary aims for socializing Black children should be: establishing goals related to God and the church; familiarizing children with religious texts like the Bible or Quran; educating them of Black culture like Khemetic (Egyptian) Civilization; enlightening them about Black leaders like Malcolm X and Sojourner Truth; and teaching them to strive to be employers, not employees.

By William A. Thomas, Ph.D.
In many African societies, the primary aim of socialization is to raise children to be socially responsible and eventually provide economic support to their parents and extended families. Ghanaian philosopher Kwame Gyekye taught that children are raised to be respectful of the wishes of their parents and extended adult family members.
In his book Developing Positive Self Images and Discipline in Black Children, Dr. Jawanza Kunjufu suggests that primary aims for socializing Black children should be: establishing goals related to God and the church; familiarizing children with religious texts like the Bible or Quran; educating them of Black culture like Khemetic (Egyptian) Civilization; enlightening them about Black leaders like Malcolm X and Sojourner Truth; and teaching them to strive to be employers, not employees.
Effective disciplinary strategies appropriate to a child’s age and development teach them to regulate their behavior; keep them from harm; enhance their cognitive, social, and emotional executive functioning skills; and reinforce the behavioral patterns taught by their parents and caregivers.
Below are some specific guidelines for disciplining children.
Listen to what children are talking about with interest and show them you understand their feelings. Remember, children mirror and learn about their emotional selves by hearing their feelings reflected back to them. Staying on target also means avoiding labels. When children fail to do what is expected, discussing it is helpful rather than saying how stubborn, lazy, dumb, or bad they are. By the same token, more positive labels can be helpful.
Dependability is another essential component of the discipline process. When parents are dependable, their children learn what to expect and are helped to feel secure. When parents are consistent, children learn to trust, that is, predict their parents’ behaviors with certainty. A child thinks, “When I spill something, I will always be asked to wipe it up.” A child thinks, “If I use foul language, I will always be corrected.” A child thinks, “If I take something that doesn’t belong to me, I will always have to give it back.” The ability to predict with certainty leads children to rely on their parents and the village/community in which they live. Children feel safe when they know what to expect.
Conclusions
It takes a village/community to raise the divine gift that is the Black child. Parents look to therapists for guidance concerning a variety of parenting issues, including discipline. Keep in mind that evidence suggests that corporal punishment is both ineffective in the long term and associated with cognitive and mental health disorders. When parents want guidance about the use of spanking, a child therapist can explore parental feelings, help them better define the goals of discipline, and offer specific behavior management strategies. In addition to providing appropriate education to families, the Bay Area Association of Black Psychologists (Bay ABPsi) can refer them to community resources, like parenting groups and classes.
About the Author
Dr. Thomas is a licensed clinical psychologist with a private practice in the SF/Oakland Bay Area and Beaumont. He is a member of Bay ABPsi, a healing resource committed to providing the Post Newspaper readership with monthly discussions about critical issues in Black Mental Health. Readers are welcome to join us at our monthly chapter meetings every 3rd Saturday via Zoom and contact us at bayareaabpsi@gmail.com.
Activism
AI Is Reshaping Black Healthcare: Promise, Peril, and the Push for Improved Results in California
Black Californians experience some of the worst health outcomes in the state due to systemic inequities, limited healthcare access, and exclusion from medical research. 16.7% of Black adults report fair or poor health, versus 11.5% of Whites. Black adults have the highest death rates from prostate, breast, colorectal, and lung cancer. Statewide, diabetes affects 13.6% of Black adults versus 9.1% of Whites, and 27% of Black adults over 65 have heart disease, compared to 22% of Whites. Life expectancy for Black Californians is about five years shorter than the state average.

Joe W. Bowers Jr.
California Black Media
Artificial intelligence (AI) is changing how Californians receive medical care – diagnosing diseases, predicting patient needs, streamlining treatments, and even generating medical notes for doctors.
While AI holds promise, it also poses risks, particularly for Black patients. It can provide faster diagnoses and expand access to care, but it may also misdiagnose conditions, delay treatment, or overlook patient’s critical needs. AI’s impact on Black patients depends on how biases in medical data and algorithms are addressed in its development.
“As we progress toward a society with increased use of AI technology, it is critical that the biases and stereotypes that Black Americans have faced are not perpetuated in our future innovations,” said Dr. Akilah Weber Pierson (D – San Diego), a physician and state senator spearheading legislative efforts to address AI bias in healthcare.
Why AI Matters for Black Californians
Black Californians experience some of the worst health outcomes in the state due to systemic inequities, limited healthcare access, and exclusion from medical research. 16.7% of Black adults report fair or poor health, versus 11.5% of Whites. Black adults have the highest death rates from prostate, breast, colorectal, and lung cancer. Statewide, diabetes affects 13.6% of Black adults versus 9.1% of Whites, and 27% of Black adults over 65 have heart disease, compared to 22% of Whites. Life expectancy for Black Californians is about five years shorter than the state average.
Benefits and Risks of AI in Healthcare
AI processes vast amounts of medical data using computer algorithms designed to identify patient health patterns, helping doctors to diagnose diseases, recommend treatment, and increase patient care efficiency. By analyzing scans, lab results, and patient history, AI can detect diseases
earlier, giving it the potential to improve care for Black patients, who face higher risks of prostate cancer, diabetes, heart disease and hypertension.
Dr. Judy Gichoya, an Interventional radiologist at the Emory University Winship Cancer Institute and AI researcher at Emory’s Healthcare AI Innovation and Translational Informatics (HITI) Lab, sees AI as a tool with great potential but cautions that its effectiveness depends on the diversity of the data it is trained on. She says, “Without diverse datasets, AI could overlook critical signs of diseases, especially in underrepresented populations like Black patients.”
Dr. Timnit Gebru, a computer scientist and AI ethics expert, is the founder and Executive Director of DAIR (Distributed AI Research Institute) in Oakland. She has extensively studied bias in AI systems and their impact on marginalized groups.
Gebru acknowledges that AI has the potential to improve healthcare by enhancing efficiency and expanding access to medical resources. But, like Gichoya she strongly stresses that for AI to be effective and equitable it needs to be subject to rigorous oversight.
AI is already helping doctors personalize cancer treatment by identifying biomarkers and genetic mutations. UCSF and Stanford Health use AI to analyze tumor DNA to match patients with the most effective chemotherapy or immunotherapy.
In diabetes care, AI predicts blood sugar fluctuations, helping doctors adjust treatment. It helps radiologists in early disease detection and identifies sepsis sooner, reducing hospital deaths. In cardiology, AI detects early signs of heart disease, spotting plaque buildup or abnormal heart rhythms before symptoms appear. It also helps predict strokes by analyzing brain scans to determine risk and guide intervention.
Kaiser Permanente uses AI scribes to reduce paperwork and improve patient interactions. Covered California has partnered with Google
Cloud to use AI to streamline document verification and eligibility decisions.
Despite these advancements, AI systems trained on biased medical data can perpetuate inequities for Black patients.
Gebru explains, “If AI learns from historically discriminatory medical decisions—such as undertreating Black patients—it will scale those biases.”
A notable example is in dermatology, where AI frequently misdiagnoses conditions in Black patients because most training datasets are based on lighter-skinned individuals. “Melanoma looks very different on darker skin,” Gebru notes. “It’s not just darker—it often appears differently, like under toenails, a pattern AI trained mostly on lighter skin won’t detect.”
Another risk of AI in healthcare is automation bias, where healthcare providers over-rely on AI, even when it contradicts medical expertise. “Doctors who would have prescribed medications accurately without AI sometimes make mistakes while using automated tools because they over-trust these systems,” Gebru adds.
AI-driven health insurance claim denials are a growing concern. UnitedHealthcare faces a class-action lawsuit for allegedly using an unregulated AI algorithm to deny rehabilitation coverage to elderly and disabled patients.
Beyond bias, AI also poses an environmental threat. AI systems require enormous amounts of energy for computing and massive amounts of water to cool data centers, which exacerbates climate change, an issue that already disproportionately impacts Black communities.
Trump Administration and DEI Impact
The Trump administration’s efforts to dismantle Diversity, Equity, and Inclusion (DEI) threatens funding for AI bias research in healthcare.
Less federal support could stall progress in making AI systems fairer and more accurate, increasing discrimination risks for Black patients.
California’s Legislative and Regulatory Response
Recognizing AI’s risks in healthcare, California lawmakers and state officials are implementing regulations. Weber Pierson introduced Senate Bill (SB) 503 to ensure that AI algorithms used in healthcare are tested for racial bias before implementation.
“We’ve already seen how biased medical devices like pulse oximeters can fail Black patients,” Weber Pierson explains. “If algorithms used in patient care aren’t inclusive, they’re not going to accurately serve melanated individuals.”
At a press conference introducing SB 503, Weber Pierson stressed that AI must be held accountable. “This bill focuses on ensuring that software used as an accessory to healthcare staff delivers sound, nondiscriminatory decisions that promote equitable outcomes.”
Other legislative efforts include Senate Bill (SB) 1120, by Sen. Josh Becker (D-Menlo Park), which stops insurance companies from using AI alone to deny or delay care and Assembly Bill (AB) 3030, by Assemblymember Lisa Calderon (D-Whittier), which requires healthcare providers to inform patients when AI is used in their care.
Attorney General Rob Bonta has issued a legal advisory barring AI from unfairly denying healthcare claims, falsifying records, or restricting access to care based on medical history. Gov. Gavin Newsom’s 2023 executive order directs state agencies to assess AI’s impact and establish consumer protections, particularly in healthcare.
Actions Black Patients and Families Can Take
As AI becomes more common in healthcare, Black Californians can ensure fair treatment by asking if AI is used, seeking second opinions, and supporting groups addressing algorithmic bias.
They can:
- Ask their healthcare providers whether AI played a role in their diagnosis or treatment.
- Request second opinions if an AI-generated diagnosis seems questionable.
- Advocate for AI policies and legislation promoting fairness and accountability. · Engage with community health organizations like the California Black Health Network (CBHN) that is engaged in ensuring AI is developed in ways to improve health outcomes for Black patients.
Rhonda Smith, CBHN’s executive director, says bias in medical algorithms must be eliminated. “There should never be any race-based adjustment in delivering patient care,” she said.
CBHN supports inclusive research and legislation like SB 503 to ensure AI promotes equity.
Ensuring AI Benefits All Communities
As a legislator, Weber Pierson is pushing for stronger safeguards to ensure AI serves all patients equitably. She says, “Innovation and technology are good, but new challenges arise if we don’t move in a direction inclusive and thoughtful of all people who utilize the healthcare space.”
AI has the potential to revolutionize healthcare, but experts warn it must be developed and regulated with transparency, accountability, and fairness – ensuring it reduces rather than worsens, racial health disparities.
Advice
Let’s Go to The Doctor: What Happens When Your Brain Gets Sick
As we grow older, it’s natural to feel concern about changes in our mental abilities. We want to carry out our daily routines, be self-sufficient and relive the most treasured moments of our lives – without having to worry about our memory and dementia.

Part 2 of 2
By Clifford L. Williams
“Everyone ages,” as noted by BlackDoctor.org (BD). The longer you live on Earth, the more you will notice how things change – including your body and mind.
Aging is a natural process of our lives, according to BD. As we age, we experience gradual changes to our brains and bodies. Some of these changes affect our physical and mental abilities and may increase our risk of disease.
Each one of us experiences aging differently. The extent of how we experience changes due to aging, and the point in our lives when they start becoming more noticeable, varies from person to person.
As we grow older, it’s natural to feel concern about changes in our mental abilities. We want to carry out our daily routines, be self-sufficient and relive the most treasured moments of our lives – without having to worry about our memory and dementia.
According to the World Health Organization (WHO) almost 40% of us will experience some form of memory loss after we turn 65 years old.
But even if we experience memory loss, chances are still unlikely that we have dementia. For the most part, our memory loss is mild enough that we can still live our day-to-day lives without interruption.
The WHO estimates that, after we turn 60 years old, 5% to 8% of us will live with dementia at some point. With dementia, symptoms including memory loss gradually worsen to the point where our abilities seriously deteriorate, and we are no longer able to take care of ourselves.
But dementia and Alzheimer’s are not the same. Dementia is a collection of symptoms, while Alzheimer’s is disease of the brain. It is the top neurodegenerative disorder in the world. The Centers for Disease Control and Prevention (CDC) estimates that 5.8 million Americans live with Alzheimer’s in the United States.
Early Signs of Alzheimer’s to Look Out For:
- Difficulty finding words, vision or spatial issues, and impaired judgment or reasoning
- Stuttering or halting speech, difficulty recalling words, or using substitutes for words
- Difficulty paying bills, cooking, or following a recipe
- Losing track of dates, getting lost in a familiar place, or having trouble understanding an event that’s happening later
- Becoming more easily upset, feeling depressed, scared, or anxious, or being suspicious of people
- Scaling back on projects at work, becoming less involved with hobbies, or lacking motivation
When it comes to enhancing our memory and cognitive abilities, engaging in brain games is an effective and enjoyable approach. Not only do these games provide entertainment, but they also stimulate various areas of the brain, leading to improved memory.
According to HealthDay News, a new drug to treat Alzheimer’s disease has been approved by the U.S. Food and Drug Administration. In clinical trials, donanemab (Kisunla), modestly slowed the decline in thinking among patients in the early stages of the disease.
With a diagnosis of dementia and seeking information about that illness, it can be both overwhelming and emotional. If you or a loved one has been diagnosed early, there is hope. You can plan for your care before your symptoms accelerate.
To Our Readers:
For information on other health-related issues regarding men’s health, please share your thoughts and/or concerns with the Post Newspaper Group editorial staff.
-
Activism4 weeks ago
AI Is Reshaping Black Healthcare: Promise, Peril, and the Push for Improved Results in California
-
Activism4 weeks ago
Barbara Lee Accepts Victory With “Responsibility, Humility and Love”
-
Activism4 weeks ago
ESSAY: Technology and Medicine, a Primary Care Point of View
-
Activism4 weeks ago
Newsom Fights Back as AmeriCorps Shutdown Threatens Vital Services in Black Communities
-
Activism4 weeks ago
Faces Around the Bay: Author Karen Lewis Took the ‘Detour to Straight Street’
-
Arts and Culture4 weeks ago
BOOK REVIEW: Love, Rita: An American Story of Sisterhood, Joy, Loss, and Legacy
-
#NNPA BlackPress4 weeks ago
The RESISTANCE – FREEDOM NOW
-
Alameda County4 weeks ago
OUSD Supt. Chief Kyla Johnson-Trammell to Step Down on July 1