Attention, chocolate lovers: You may not be able to help yourselves. Swiss and British scientists have linked the widespread love of chocolate to a chemical "signature" that may be programmed into our metabolic systems.
Read more health news
There are no warning symptoms of SIDS. Often infants
have symptoms of an upper respiratory infection,
such as a cold,
or gastroenteritis in
the days before their death. Most infants who die of SIDS appear healthy
when put to bed.