How Contagious Is Too Contagious? Science Reveals the Most Infectious Diseases on Earth
When COVID struck, many turned to the film Contagion for insight. In one scene, Kate Winslet’s character explains how pathogens spread via everyday objects like “door knobs, water fountains, elevator buttons and each other.” Diseases are measured by R0, indicating how many people one infected person can pass the illness to. Measles tops the list […]









