On the list of horrifying things that can happen to a family, Sudden Infant Death Syndrome (SIDS) is near the top. SIDS occurs when a baby between the ages of one and six months mysteriously dies in its sleep.
There are several causes for SIDS, and more are being discovered each year. Being suffocated by bedding is certainly one of them, as is being rolled on by parents and being a passive infant smoker.
But there are two other reasons responsible for a significant number of unexplained infant deaths.
Before World War Two, the number of SIDS (also called ‘Crib Death’) incidences was not very high. There was a dramatic increase in the number after the War, and it took quite a while for researchers to identify the cause.
Post-war, the industrially developed nations promulgated laws saying that crib mattresses had to be made fire retardant. Manufacturers achieved this by adding fire retarding chemicals to the mattress, which was a perfectly logical thing to do.
However, strange and deadly consequences resulted from this. Common household bacteria and fungi such as scopulariopsis brevicaulis ate the fire-retardants (which were often...