Olivia Hayes

Age: 27
Country: United States
Logbook ID: 2850580
Member since: February 16, 2026

Olivia Hayes is a writer for the WHO blog, creating clear, insightful health content for global readers. She focuses on wellness education, public health issues, and evidence-based guidance. Olivia is dedicated to making complex medical topics accessible and empowering individuals to make informed health decisions. www.thewhoblog.com/