PSA - COVID mutations ...

Scientific American strikes yet again, this time via a video showing how this "intelligent" virus continues to wreak havoc on mankind.

The SARS-CoV-2 coronavirus seems to be suddenly acquiring mutations at a rapid rate. The most worrying variants, first discovered in South Africa and Brazil, increase the virus’s contagiousness and may even help it evade the human immune system. These characteristics are helping the new variants outcompete the original virus, allowing them to spread quickly around the world.