Unfortunately for the lawsuits, mesothelioma typically takes 20 to 30 years from exposure to manifest.
I guess some could show up in 4 1/2 years, but a large number seems unlikely.
That is probably with normal exposure. Do you remember the clouds of crap covering everything after 9/11?
I will never forget the scenes of people running from that incredible cloud of dust & debris following them down the street.
I suspect this is more than "normal" exposure. OTOH, I wonder who the lawsuit is against? If it against any muslim, give her family his whole worth and sell him into slavery to pay them more.
If it is against someone in the US with "deep pockets", the family is dishonoring all of us by trying to cash in on a casualty of war.