Miss Poppins: 23 Manners Every Child (& Adult) Should Know. I agree with everything except the last (gendered pink & blue) ones. Everyone should be polite and open doors for everyone else. It's not a boy/girl thing any more.
Rubén Quintero. He developed the field of operative fetoscopy to treat birth defects in utero via a minimally-invasive approach by designing surgical instruments & techniques.He pioneered the laser surgery technique to treat Twin-to-Twin Transfusion Syndrome & the staging classification of TTTS, used worldwide. He is 1 of a few physicians who performs laser surgery to correct the syndrome, among other achievements.