Watching the horrific tragedy unfold in Puerto Rico made me think of a couple things.
1) clean water and the ability to purify bad water.
2) food stocks.
3) cash money.
4) firearms.
#3 I hadn't given a lot of thought to until I saw what's going on. Assuming civilization hasn't gone completely walkabout, when the infrastructure is down, cash is king. If civilization is gone or lawlessness runs rampant, then #4.
There's more of course but these are top of mind.
1) clean water and the ability to purify bad water.
2) food stocks.
3) cash money.
4) firearms.
#3 I hadn't given a lot of thought to until I saw what's going on. Assuming civilization hasn't gone completely walkabout, when the infrastructure is down, cash is king. If civilization is gone or lawlessness runs rampant, then #4.
There's more of course but these are top of mind.