Anxiety about family visiting after birth

To

Okay so my mom, my siblings, and i are very tight nit... all introverts and such. I am 34 weeks preggo with my hubs and my first baby and my sister just messaged me she is definitely coming for thanks giving. Previously I hosted thanks giving because sister is legally blind and doesn’t cook, mom got diagnosed with bipolar and then went on a cooking strike, both my brothers would rather just eat takeout every day then go need a stove... so it has just been me. When my sister mentioned coming for thanks giving I instantly had a panic because my little boy is due 9/17 and so covid.... my sister and nephew are on New York and have been quarantined since March but she had to start going into the office and he wants hybrid school... not sure how to deal wit this because baby boy will be 2 months old...