My local pub has indicated that the hand sanitiser stations are going to be permanent, although presumaby at some point it will no longer be obligatory to sanitise your hands on entry to the premises.
I will try to make sure that I always carry a small packet of tissues plus a mini bottle of hand sanitiser with me, particularly if I cough or sneeze whilst on public transport or other similar setting.
This is just helping to implement the "Catch it, bin it, kill it" campaign which is longstanding, and anything which can improve general hygiene whilst not being to much of an imposition has got to be a good thing.
I hope my local swimming pool retains the booking system, as it regulates the number of people in the pool at any one time, and as rules are relaxed they could perhaps increase the maximum number of people per session. Some of the other rules that the pool have introduced, such as no overtaking in the middle of the lane should be retained permanently, as they make life more pleasant for everyone except the selfish so and so's who hog a lane of the pool and expect everyone else to get out of their way.