Oh please.  This is what passes for science? A tiny 282 baby sample who are 2 to 3 days olds?? It's so blatantly clear that the cavalcade of so-called studies on so-called "secondhand smoke" is smoke of its own kind. What other issue rolls out -- like a conveyor belt -- new "studies" every day? All manufactured to find the next way to  coerce behavior through fear-mongering.  Each new "study" is like plugging any holes where there might still be some leaks (people still smoking).  We've gone from the ridiculous to the ludicrous.  The entire field of science suffers when it's prostituted for an agenda:  SmokER-free society.  Who is to believe anything anyone in the medical profession says anymore.