Okay, so, U.S. folks currently with a breathable atmosphere:
I'm serious about the whole "prepare for novel natural disasters" thing.
Prepare NOW, while you do not currently HAVE one.
Power outages; whatever the cause, they are going to be more common.
Unsafe water; also going to be more common due to infrastructure not designed for floods THAT bad.
Unsafe temps; already much more common everywhere! Both more extreme heat and cold.
Unsafe air; well.
It won't always happen somewhere else.
@sigridellis , I'm curious, do you think that the California gun laws are a good model for the nation, and do you know who wrote them?
