Up to the age of six or seven months a child can breathe and swallow at the same time. An adult cannot do this.

I'm a teen and I can't do this either.

i want to do that

you shouldnt be able to because you can choke -____- duh.

This is actually not true. Infants are just really good at suck/swallow/breathe.

In premature infants, this is not innate until they are the equivalent of 32-34 weeks gestational age. Many premature infants must stay in the hospital because they have not sufficiently learned to suck/swallow/breathe.

lol.

they made a test on a woman duh