How to care for kids when you have covid

After almost 2 years of avoiding covid, it got to our home. Husband and I vaccinated this summer. Any advice on how to take precautions when you still have to take care of little children? Especially a 2.5 & 1 year old. My husband is the one that tested positive last night but the rest of us were told to quarantine because tests are limited and we just have a little cough. We can only assume that I probably could be exposed. So my husband is isolating in a separate room and wears a mask if he goes to the restroom. I wear a mask also at all times but my kids just want to be close to me and it’s impossible to not be in contact with them. I always have to get them off fighting each other or somehow about to hurt themselves. What more can I do? Or is it something we just can’t avoid and hope for the best?

send me any positive attitude please LOL as a mom of 2 crazy toddlers with no help !!! ✨✨✨✨