So many things in life are red and I think some of us never really wonder why. By some of us, I mean me, so after I wondered I found out why and now I'm sharing the facts.

Find out why certain things are red on today's episode of Facts-Chology!

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Sources

https://www1.wsrb.com/blog/is-there-meaning-behind-the-color-of-a-fire-hydrant

https://www.history.com/news/why-are-barber-poles-red-white-and-blue

https://www.sciencedirect.com/science/article/abs/pii/S0195666311006957

https://spoonuniversity.com/lifestyle/apparently-red-and-yellow-make-you-hungrier-than-other-colors

https://time.com/5533549/history-red-carpet-hollywood/

https://www.businessinsider.com/why-are-fast-food-signs-red-2015-9

https://www.livescience.com/62510-painted-roman-stone-walls.html

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