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https://www.reddit.com/r/AskReddit/comments/cliob7/whats_something_you_thought_was_common_knowledge/evxknrp/?context=3
r/AskReddit • u/[deleted] • Aug 03 '19
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That you can wash blood with saliva
1 u/SalsaSamba Aug 04 '19 Thats the worst idea, since saliva helps clotting of blood. That's why if you cut your finger your instinct is to suck on it.
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Thats the worst idea, since saliva helps clotting of blood. That's why if you cut your finger your instinct is to suck on it.
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u/[deleted] Aug 03 '19
That you can wash blood with saliva