Public health concerns range from the spread of viruses to drugs and gun violence. Learn more about such issues, what approaches set out to address them, and how they may affect you.
Dr. Ali Ask The Expert
Ask an Expert: How Can Providers Develop More Culturally Competent Care?
Black American man with vial of prescription pills and water
Racial Disparities in Hepatitis C Treatment Eligibility
Oil refinery on Mississippi River near New Orleans, Louisiana
What Is Cancer Alley?
Humanitarian aid volunteer talking to villagers about malaria prevention
What It Means When a Disease Is Endemic
Doctor talking with patient at desk in medical office - stock photo
Cancer Screenings: Which You Might Need
Hispanic doctor with digital tablet talking to patient
4 Reasons People Don’t Go to the Doctor
copper sulfate
Copper Sulfate: Uses, Benefits, and Warnings
Young woman with her head in a cloud of vapor smoke
Can You Get Secondhand Smoke From a Vape?
Asian boy learning to wash his hands
What is Environmental Health and What Critical Issues Impact Our Health?
A man in an aisle at the market
What Are Food Deserts?
a hand picking up pill bottles on shelf
Prescription Drug Theft
Steel workers fastening steel to crane in factory
What Is Occupational Health and Safety?
Black woman in hospital gown holding baby
Health Disparities: What They Mean and Examples
Naloxone vs. Naltrexone: Similarities & Differences
Naloxone vs. Naltrexone: Similarities & Differences
Buprenorphine vs. Suboxone: Similarities & Differences
Buprenorphine vs. Suboxone: Similarities & Differences
High Angle View Of Cigarettes On Blue Background
Is Vaping Better Than Smoking?
Triple Aim
An Overview of the Triple Aim
What Scientists Know About the COVID-19 Virus
When to Seek Emergency Care During the COVID-19 Pandemic
woman on laptop in living room
15 Common Coronavirus (COVID-19) Questions
coronavirus diagnosis
How Coronavirus (COVID-19) Is Diagnosed
coronavirus vs. flu
Coronavirus (COVID-19) and the Flu: Similarities and Differences
Coronavirus rendering
A Timeline of Coronavirus (COVID-19)
Coronavirus (COVID-19)
What Is Coronavirus (COVID-19)?
talking to older parent
How to Talk About Assisted Living
Young couple meet in quarantine
How to Encourage COVID-19 Vaccination
Romantic couple have cozy weekend
How to Talk About Psoriasis
Male friends talking while sitting in living room
How to Tell Someone You Have Cancer
Mature couple talking at home
How to Encourage a Doctor's Visit
A picture of a man and a woman having a serious talk
How to Encourage a Cancer Screening
Caregiver stress
How to Talk About Caregiver Burnout
nurse in a medical file storage room
Who Can Access Your Medical Records?
Couple Of Friends Talking And Drinking Coffee At Pool Hall
Strategies to Make Tough Conversations More Effective
Indian doctor talking with patient
HMO, PPO, EPO, POS–Which Plan Should You Choose?
Your state's health insurance exchange makes it easy to comparsion shop for coverage
What Is a Health Insurance Exchange?
Mother and son using a laptop on a couch
Bronze, Silver, Gold, and Platinum Health Plans
African American doctor talking to mother and baby
What Is a Health Insurance Premium?
Man throwing a rope to a person holding out a hand to catch it
How the ACA Health Insurance Subsidy Works
Understand your deductible and how to pick the best plan for your situation
What Is a Health Insurance Deductible?
Money spent on health care
How Much Is COBRA Health Insurance?
Asthmatic boy (6-7) using inhaler
Understanding Health Insurance Exclusions & Creditable Coverage
Common Signs of Caregiving Burnout
Types of Caregiver Burnout and How to Prevent It