HI,

 

A man selling child development products told me that if the baby does not crawl before progressing to walking, there is a high probablity that the child will be slower in development and motor skills, even autism. Anyone knows whether this is true?

 

Please help.

I didn't find the right solution from the Internet.

References:
https://www.kiasuparents.com/kiasu/forum/viewtopic.php?f=75&t=935&start=10
Digital advertising studio

Thanks!