They are two separate clauses i think
-
cardboard causes no problems
-
the cribs help prevent SIDS
I did a quick search and found this:
So its not about the cardboard, its about the makeup of the crib itself
They are two separate clauses i think
cardboard causes no problems
the cribs help prevent SIDS
I did a quick search and found this:
So its not about the cardboard, its about the makeup of the crib itself