Washing rice does not remove arsenic. If you want to remove arsenic, studies show you have to boil and drain it like pasta, which is what some cultures do, but others find the idea repulsive.
Interest is a repeating pattern. For repeating patterns, you use loops. With loops where the number of iterations is known at the start, you use a For-loop. Each iteration of the loop you can record the total.
It's not necessary from a hygiene standpoint in developed countries, but from a culinary standpoint it can be necessary to wash depending on the dish and the type of rice. But it can also just as much be necessary not to wash for certain dishes. The powdery free starch that coats the outside of the grain can make the rice clumpier, need for, for example, risotto and paella.
You really think Israel would do that? Just go out and lie conveniently at the same time the ICJ was handing down their preliminary ruling? pikasurprise
We should ask the question: is it really effective? Is anybody even talking about the guy who self-immolated in Colorado for the cause of climate change? Hell, even this event is being suppressed and swept under the rug. And those media orgs who do cover it are choosing to take up a "mental illness" angle to dismiss it.
Looks like cherenkov radiation?