Author

Alessandra DeRosa

In Key West, Florida, Alessandra DeRosa works as a senior reporter for Biology Insights, reporting on public health and preventive medicine. She managed internal communications and outreach newsletters for a regional health advocacy organization before shifting to national health journalism. DeRosa examines how environmental factors and social conditions shape everyday wellness outcomes.

What Are the 5 Pillars of Health and Wellness?
How Many People Starve to Death in the US Each Year?
What Are Health Risks? Common Examples Explained
Why Is Health Promotion Important?
What Is a Non-Communicable Disease?
What Are Precipitating Factors? Definition and Examples
What Diseases Were Brought From the New World to Europe?
What Are Vulnerable Populations? Definition and Examples
Is COVID-19 Considered a Natural Disaster?
What Are the 4 Dimensions of Health?
What Are Ailments? Definition, Examples, and Causes
Why COVID-19 Is a Defining Moment in History
What Is Premature Death and Its Primary Causes?
What Are the 12 Social Determinants of Health?
Why Is Prevention Better Than Cure?
What Was the Survival Rate of the Black Plague?
Who is Didier Raoult and Why is He Controversial?
What Are the 5 Dimensions of Health?
What Are Lifestyle Factors and How Do They Affect Health?
Hungry Students: Causes, Impacts, and Solutions
How to Improve Health Literacy: Simple Daily Habits
What Is Public Health Policy? Definition & How It Works
What Is a Healthy Community? Key Factors Explained
What Awareness Months Are in August?
What Is the Difference Between Community Health and Public Health?
What Is Social Justice in Public Health?
What Are Health Fairs? Purpose, Events & Screenings
What Is International Health? Definition and Key Areas
Leprosy Cure Date: When Did a Cure Become Available?
How Has Our Perspective on Health Changed Over the Years?