Iran has already made the threat of blocking the straits, it's no an original thought on your part... What you must consider is getting a few horses for your family, so they can get around...If you have gas heat, you can convert to natural fuel, horse manure, when dried, will do... Or you can sell the manure to farmers, who will use it for fuel for their farm equipment.... When the fule runs out, manpower can be used to pull the plows...Let's hope your family is in good physical condition, able to pull the plows..If they're not, you won't have what to eat..ANY MORE GREAT IDEAS???
12 Iraqi troops, militiamen killed in multiple ISIS suicide attacks (AP)
from the article: Report: Cheney may have mulled pushing Israel to hit Iran