Is it true baby younger than 3 months cannot bring the baby out? I was scolded by my mom for bring LO out to shopping mall. Because after I return home my LO keep crying and it become everyday thing. And she assume that is because I bring her out.

Babies that young have an immature immune system. so, they are very vulnerable to diseases. And what is just the common cold for adults could be quote harmful to a newborn. So if you are taking a newborn out, avoid crowded places like shopping malls for sure.