Vaccine efficacy drastically gets cut as weeks and months past, especially with newer variants. However, N95 masks stay at 95% efficacy no matter what the varia

Vaccine efficacy drastically gets cut as weeks and months past, especially with newer variants. However, N95 masks stay at 95% efficacy no matter what the variant. It may be practical for grandparents to wear masks occasionally around their grandchildren and when they go into public indoor spaces, but it’s much less practical for parents since most live with their children.