“Theoretically, it would take approximately 400 humans to have enough iron to forge a sword from blood. This is based on the fact that the average human has about 3.5 to 4 grams of iron in their body, and one hand-and-a-half sword weighs 1.5 kilograms (1,500 grams). So 1,500 grams divided by 3.75 grams is 400.”
I worked in a very popular restaurant for 9 years, and the ice machine was never cleaned or replaced. Been in the business 22 years, and I've never heard of it happening.
Well why don't you clean it then? I've been in the hospitality trade for 18 years, and the ice machine always gets a weekly deep clean.
Who are you, who are so wise in the ways of science?
Sort of true, but maybe not quite what you were thinking. The early concept of a saw with a chain was invented to aid in widening the pelvis (symphysiotomy) to assist in child birth, but it was small and hand operated. This was before caesarians were possible, so thank you modern science.
and in 2021 the Resident of the white house pulled all of the troops and left thousands of civilians, military gear and millions of dollars in afganistan.