Guy Confronts Son's Teacher For Teaching "Blue Blood" Myth

You remember learning that the reason veins can appear blue is cause deoxygenated blood turns blue? Well that's total horseshit. Your blood doesn't turn blue, and the reason your veins might look that way is because blue and red light travel though skin with different levels of success, so what's reflected back is a more bluish color. If you just learned this, you may be intrigued by these people who learned basic stuff way too late. Anyway, this dad asked if he was wrong for being really persistent with a teacher teaching the wrong thing.

Like what you see? Follow our WhatsApp channel for more.

Author image for Eric Lund Eric Lund
Advertisement

Stay up to date by following us on Facebook!

Tags

blue myth Blood facts lies teacher parenting dad parents
Scroll Down For The Next Article

Also From FAIL Blog

Design Fails That Need Some Time To Better Themselves

Design Fails That Need Some Time To Better Themselves

Trending Now

'I got fired from a job I don't work': Manager fires guy from a job that isn't his after he doesn't listen to her because he doesn't work there

'I got fired from a job I don't work': Manager fires guy from a job that isn't his after he doesn't listen to her because he doesn't work there

01
"Unschooling" aunt hires 23-year-old niece to tutor her homeschooled 13 and 9-year-old children, doesn't like it when she's told that she's the problem: ‘She started crying, said she didn’t feel very supported, and hung up’

"Unschooling" aunt hires 23-year-old niece to tutor her homeschooled 13 and 9-year-old children, doesn't like it when she's told that she's the problem: ‘She started crying, said she didn’t feel very supported, and hung up’

02
Manager orders 23-year-old kitchen worker to stop helping with other tasks, causing restaurant to fall behind and customers to lose their temper: 'I’m only following his orders'

Manager orders 23-year-old kitchen worker to stop helping with other tasks, causing restaurant to fall behind and customers to lose their temper: 'I’m only following his orders'

03
Wealthy non-profit volunteer works for free for 15 months, then gets accused of inaccurately reporting his hours, so he sends a $60,000 invoice to HR: ‘I didn't need the money, so I never billed for my hours’

Wealthy non-profit volunteer works for free for 15 months, then gets accused of inaccurately reporting his hours, so he sends a $60,000 invoice to HR: ‘I didn't need the money, so I never billed for my hours’

04
Chef makes an effort to bake cakes for coworkers' birthdays, only to have none of them do anything for her birthday, she refuses to keep the tradition: ‘It's not worth the effort’

Chef makes an effort to bake cakes for coworkers' birthdays, only to have none of them do anything for her birthday, she refuses to keep the tradition: ‘It's not worth the effort’

05
Parent of 15-year-old refuses to buy her cell phone, offers her pay-phone quarters instead: 'She says it's affecting her social life'

Parent of 15-year-old refuses to buy her cell phone, offers her pay-phone quarters instead: 'She says it's affecting her social life'

06
Advertisement