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471 views

Does boiling water with solid silver kill germs?

I was in China recently, and the tour guide mentioned that in some parts of China, the water quality is not good (due to pollution). To get around this problem, some locals used solid silver and ...
5
votes
1answer
2k views

Are eggs more likely to contain salmonella in the yolk than the white?

Eggsafety.org states Researchers say that, if present, most bacteria is usually in the yolk. Similar statements are made on other egg-related websites. For example, safeeggs.com states Any ...
6
votes
0answers
434 views

Is the health risk of street food less than restaurant food?

From the government advertisements and common media it is common belief that street foods are much less safe than restaurant foods. Yet when reading about street foods in Wikipedia I came across this ...
19
votes
1answer
17k views

Does putting warm food in the refrigerator make it more likely to give you food poisoning than letting it cool off first and then refrigerating it?

My boss was arguing that this is true and that it's a well known fact amongst culinary professionals that you should never put hot food in the refrigerator (he used to be a baker and had restaurants ...
24
votes
1answer
19k views

Is it dangerous to mix boiled and unboiled water?

There is a popular belief in Russia that mixing boiled and unboiled water (say, adding cold unboiled water to a cup of tea to cool it) can be dangerous for one's health, even if it is safe to drink ...
10
votes
1answer
928 views

Do “naturally raised” animals contain less bacteria?

Related: Are artificial hormones in beef really something to worry about? Does organic food have more vitamins than nonorganic food? (kind of) I watched Food, Inc. (LINK) perhaps two years ago and ...