FYI, if you normally buy certain food items from Japan, South Korea, Taiwan or Thailand, it's probably a good idea to store about 6 months of consumption.
Why? All of those countries depend on the Persian gulf for their power needs and their supply has been cut for the last 45 days.
Oil is the lifeblood of civilization and it's responsible for just about everything: transport, food production, plastics and power.
Tankers move very slowly - about 25 km/h, so they're just now getting the tankers that left in late Feb. After Apr 20, the shoe's gonna drop.