Body & Health To mask or not to mask, this is the question One of my WhatsApp chat groups had a heated discussion on the merit of wearing masks during this COVID-19 pandemic. The chat group consists of participants from three different countries: … Share on Facebook (Opens in new window) Facebook Share on LinkedIn (Opens in new window) LinkedIn Share on X (Opens in new window) X Share on Tumblr (Opens in new window) Tumblr Share on WhatsApp (Opens in new window) WhatsApp Email a link to a friend (Opens in new window) Email Print (Opens in new window) Print