Tag: Influenza
Reasons Why Asian Countries Wear Masks Before Covid-19
Long before COVID-19 came into existence, wearing face masks has been a custom in Asian countries like China, Japan, Korea, Taiwan, and the Philippines....
Top 10 Deadliest Viruses on Earth
Three hundred twenty thousand different types of viruses can infect mammals alone. The deadliest of these viruses are responsible for killing 15 million people every...
