All Sauce from Weekly Sauce:

Don’t forget to floss: New research adds to evidence linking gum disease with Alzheimer’s disease. The mouth is home to both harmful bacteria that promote inflammation and healthy, protective bacteria, the study authors explained. In the new study, the researchers found that people who have more harmful than healthy gum bacteria were more likely to…  read on >  read on >

Two new studies out of Britain find that although the now-dominant “U.K. variant” of the new coronavirus does spread more quickly, it does not appear to lead to more severe disease in those made ill. The findings should help allay fears that more patients will die after infection with the variant, officially labeled B.1.1.7. Scientists…  read on >  read on >