> The number of men who worked as occupational cleaners was also small, and their exposure to cleaning agents was likely different from that of women working as

> The number of men who worked as occupational cleaners was also small, and their exposure to cleaning agents was likely different from that of women working as cleaning professionals. I don't understand this. How being a male working as cleaning professional will get a different exposure to cleaning agents? It's the same job, with the same chemicals. A family member working in the construction business told me that it was also the case for construction worker, they were dying much younger than the average, because of exposure to airborn particles from paint, concrete, asbestos, dust, wood and other various chemicals.