As with most people during this very strange time of Covid 19, my wife and I lose track of time and we usually have no idea what day it is. However, if we open the front door and there is a 4 pint bottle of milk on the step, it means it is either Monday or Friday. If the bottle is only a two pint version, then it is definitely Wednesday. No milk on the step means it is Tuesday, Thursday, Saturday or Sunday. Thank God for the milkman.