Dad is 79, mum 75. Mums just had an operation on Monday and is back home.
However dad does stuff at the church a lot and sent an email saying he's still doing, but just one other family there. Meaning his mate and wife, who have a gazillion children and gc. They sort of live off grid and all in one house.
I've told him just not to go as he's not invincible just because it's a church thing.
I get told off for being pessimistic 
FGS