Did you get the answer to your question?? Look how many years before you walked into a Dr. office before you heard have you ever been asked have
have you ever had Black Lung Diease?? People did and still do
worked in those mines,why now good money.. And in the past it was a way
to buy food...It was years befor men or women wore masks on
asseembly lines,for years they couldn't be force..They claimed they were hot.
But they supported there family's...I would imageine the same for these Mn.
workers..Oh I know this is a simple way of answering the question,you
would think things would have changed but unless some lawsuits are invoved,
it's sad because even in the health field patients and heath care workers
lives are shortened why years of not wearning gloves are washing there hands.

Aerosol spray cans,we have known about for years ,but so many still use
them..Oil rigs next to Holleywood Highschool. Oh in Mo. for years shoe factories,which are now being converted into homes for seniors..Money
and when it effects your heath in some way you do it to feed your family..
Unless we demand better health care and working conditions,thease boards
will contiue..Not to mention weathy neighborhoods who charge home owners
to burn there garabage..Why you President will tell you it's gives people
jobs until they get sick,that we figure out..I doubt if this will be printed,
just wanted to make sure your question,was answered...To all the above you are brillant ,thank you. Keep up the battle.. Sincerely Sue