Wonder how feasible it'd be to close a bunch of tube stations to all but NHS/Police/Fire workers etc and then have special trains running between those. They'd still be together which is a risk but a lower one than throwing in all the other people who are working for whatever reason.
Wonder how feasible it'd be to close a bunch of tube stations to all but NHS/Police/Fire workers etc and then have special trains running between those. They'd still be together which is a risk but a lower one than throwing in all the other people who are working for whatever reason.