You can unset multiple environment variables at once. I did not know this was a
thing, its something that ended up happening organically on a call and asking
someone to run unset. They had never done it before and did not know how it
works, but did exactly as I said instead of what I meant. I like this handy
shortcut doing it in one line rather than each one individually, I will be
using this in the future. You might need this for something like
running aws cli commands with localstack.
unset AWS_ACCESS_KEY_ID AWS_SECRET_ACCESS_KEY AWS_DEFAULT_REGION