From the first I became convinced that what I must look for was lead dust and lead fumes, that men were poisoned by breathing poisoned air, not by handling their food with unwashed hands.
Every company has two organizational structures: The formal one is written on the charts; the other is the everyday relationship of the men and women in the organization.
If you make a feelgood film which is complete candyfloss, where everybody is good and everything is beautiful and hunky dory, it won't appeal to the audience.