A thought for many out there....
Ive been in contact with quite a few friends and other such stories with petrol heads.
Many are in a similar situation with cancer and many years spent with oil, radiator fluids, brake fluids and greasy hands, you can be lucky or in most cases you body wont always like it.

So far 3 good mechanic friends I know and others I heard of have cancer and you have to wonder why in their 60s they deserve this when their lifestyle has been full of movement health and positive thinking.

Only in the last years the warnings are there on the packaging.
I know its not the be all and end all but best use precaution and give you body a chance to fight all the other stuff we come in contact with also. Auto chemicals are a hazard.