Does anyone else get anxiety about their kids getting sick?

I have a three year old and a one year old and I’m constantly washing their hands and sanitizing out at parks and everything because I try to prevent sickness as much as I can. I literally hate when someone gets sick and then the whole house is sick and if I get sick then it also means trying to recover with no sleep since my toddlers are up so often

Anyone else? I feel like so many parents don’t care and that’s half the problem as to why so much goes around I think!