Emma Dauster: Writer
Heather Hess: Fact Checker
Amy Peterson: Script Editor
Stefan Chin: Editor
Savannah Geary: Associate Producer
Daniel Comiskey: Editorial Director
Sarah Suta: Producer
Caitlin Hofmeister: Executive Producer
Hank Green: Executive Producer
Sources:
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7926728/
https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(10)60961-0/fulltext
Images:
https://commons.wikimedia.org/wiki/File:Phenylalanine_warning_for_phenylketonurics.jpg
https://www.gettyimages.com/detail/illustration/phenylalanine-amino-acid-molecule-structural-royalty-free-illustration/1133864544?phrase=Phenylketonuria&adppopup=true
https://www.gettyimages.com/detail/photo/grilled-top-sirloin-or-cup-rump-beef-meat-steak-on-royalty-free-image/1363601737?phrase=meat&adppopup=true
https://www.gettyimages.com/detail/photo/assorted-nuts-royalty-free-image/490723092?phrase=almonds%20cashews%20walnuts&adppopup=true
https://www.gettyimages.com/detail/photo/various-types-of-cheese-royalty-free-image/95825794?phrase=cheese&adppopup=true
https://www.gettyimages.com/detail/photo/assorted-artificial-sweeteners-royalty-free-image/1203392811?phrase=aspartame%20&adppopup=true
https://commons.wikimedia.org/wiki/File:Phenylalanine_hydroxylase.jpg