Are we allowed to talk about having made any plans in case there's a lock-down, or is that going to make me look like some kind of paranoid freak?
Put it this way - the three years of running over worst case H5N1 scenarios have given us at home a prrrrretty good plan of how to get through a lockdown, as long as it's not too long.
Remember, Britfolks. Sainsburys/Tescos only ever have 2-3 days of supplies on their premises. And if 3/4's of their staff, including lorry drivers, are sick with the flu (even if they're Tamiflu'd up to their eyeballs), then there are going to be some difficult situations, albeit hopefully only for a few days. When London ground to a halt when it snowed, there was nothing fresh in Sainsburys by 5pm.
Well. Hopefully things'll be fine, and it'll ripple through the population slowly.