With how things are with, well, everything (i.e. really bad and only set to get worse), I've noticed my folks really stockpiling and I know I should do the same to prepare for the worst. Most of my essential animal supplies are dried goods that will keep for a very long time so no issue there, but I'm debating on how many rodents I can keep in the freezer to have an emergency supply but not have so many that they'll go to waste. For reference, one of my two snakes eats every 3 weeks, and the other once a week for the time being (still young and growing).