What do you mean, 'shouldn't be out and about'?
They're the same as everyone else mate. They are in a bubble when they enter the training centre, but they aren't locked in their houses. They are allowed to go and do what anyone else in the same tiers as them are.
Wolves are the only PL team to have reintroduced a block on their players or their families going to the supermarket.
Players aren't robots. We don't just go and shove them in their house except for training. They all have families or people they live with - same for the staff members, the team chef etc.