The location of masks 🎭🎭🎭in the news lately includes:

- Community settings: The World Health Organization (WHO) has updated its guidelines to recommend mask-wearing in community settings, regardless of the local epidemiological situation.
- Research studies: Recent studies have confirmed the effectiveness of face masks in preventing the transmission of COVID-19.
- U.S. counties: The Centers for Disease Control and Prevention (CDC) has advised people to wear masks indoors in over 60% of U.S. counties where the virus is surging.

I am a scientist, an engineer and a perfect gentle man