Really? That’s really surprising to me. I’m from Denmark where we use 24h time a lot so I’m used to it, but except for edge cases it’s easy to switch between them. Using Fahrenheit however is a struggle. I have to convert it every time, I have no idea about the temperature until I see it in celsius really. I guess it comes down to me having been exposed to both clock formats but only really on temperature unit.

My first thought was that the kid just aced their autism test, but I suppose that depends on what a failure means there