Nicotine. Nicotine is the drug found in tobacco which vaporises into smoke when tobacco leaves are burnt. In its pure form it is a rapid acting, extremely toxic drug, that has often been used as an agricultural insecticide.
Short answer: do not turn forward facing until you literally have to b/c he has outgrown the seat. Rear facing seats are outgrown when 1 of 2 things happens: 1)the weight limit is reached - 30-35lbs on current convertible seats OR 2)there is less than 1 of seat above the child's head.Most kids easily make it to 2 years still rear facing.ear facing seats are outgrown when 1 of 2 things happens: 1)the weight limit is reached - 30-35lbs on current convertible seats OR 2)there is less than 1 of seat above the child's head. Most kids easily make it to 2 years still rear facing.
They are NOT fully developed until about 2 years old. Turning kids forward at 20lbs/1year is an outdated practice that could cost you your child's life! 1)A forward-facing child under 2 years old is 5 times more likely to be killed or seriously injured in a crash than a rear-facing child of the same age. 2)A child's vertabrae do not fully fuse until 3-6 years old, before then, she is at great risk for internal decapitation.