It is serious, many health care workers are out, in ND there are nurses from the USAF coming in next week to support.

Our local school has just sent grades 5-12 home for 2 weeks for distance learning only, too many teachers are out, can't teach.

As far as grocery, it is a concern, we only shop in a store that requires masks, they monitor the door, and sanitize the carts.
Try to just shop once per week.