The prepper dream of holding out in a bunker for months or years doesn't work in reality, it's been tried. When starving hordes find out you have food, they will burn your place down before letting you have it. Everybody needs to sleep.
Historically, only large groups working together survived in Mad Max scenarios.
Precious metals always retain their purchasing power, even in a Mad Max scenario like the Serbian civil war where a city was surrounded and people were left to starve. I read a report from a survivor. Cash turned nearly worthless overnight but as long as you had a gun, you could trade your gold for food, ammo, batteries, medicines, hygiene products, a helicopter ride out, etc.
I do agree that this time it won't get that bad though and if it did, people would band together against the common enemy.
I don't care about either side but a cursory look at the issue showed me there's no such thing as "Palestinian people". They're mostly construction workers from Jordan and Egypt who moved there in the 20th century and have raped and murdered in the surrounding Jewish villages with their Hamas buddies for decades. The name Palestine was allegedly given to the area by the Roman emperor Hadrian, it used to be called... Judaea.
For once, both sides of the conflict deserve each other and I hope they both lose.
I've also read theories that claim the exact opposite, that the cabal will introduce their nice space friends who can solve all our problems, all we need to do is submit to their rule. The truth is likely somewhere in between, different factions battling over our destiny in ways we can barely understand.
The Lost Century is an interesting movie about all the suppressed tech and stolen patents.
Beatings will continue until morale improves.