Yeah I think people are getting shorter. The older years would tower over people and now some are shorter than my height and I'm only like 154ish. The younger years are also really small too. I used to think I was one of the shortest in the school but people older are even shorter. All those GMOs.
From inaccurate observations, I have come to a conclusion that;
Females
170s: Tall
160s: Average
150s: Short
Males
180s: Tall
170s: Average
160s: Short
^Disclaimer: This may mainly apply to asians, since my school is predominantly asian.
I've heard about those leg bengethning surgeries, you wont be able to walk for a year and it's really common and cheap in China.
My feet are way to small for even adult shoes regardless sometimes I find sizes that fit or else I buy kids sizes most the time.
But I wanna be tall nearly like...