Aviation Experts Have Predicted Automation Will Lead to Disasters Like the Boeing Max Crashes for 15 Years

Zappos/Amazon and most shoe stores let you return for free.

Especially shoes. I don’t understand how you can buy shoes online and just expect them to fit. Sure, I know I wear a size 12, but sometimes I need a 12.5 or an 11.5 depending on the brand, and even then it varies within those brands.