People become skeptical due to the overflowing abundance of scientific evidence that backs more proof with certain treatments. It makes people more comfortable over all if it is more tested. It would help prove theories if people were more skeptical, since they didn't think it would work previously.
Hello there!
You should never leave cooked products near raw products as this can cause cross-contamination. If this happens, you could get food poisoning or even salmonella.
Hope I helped!
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~ Zoe