An interesting point now is that I’ve got friends who work on...

An interesting point now is that I’ve got friends who work on construction sites and there is dust galore. He said you can see a cloud of dust often on the floor he’s working on. Previously not much can be done as a scan won’t show up much. Now it may be that given the clarity in view of air flow and the ability to detect minor changes it could be that exposed are now annually scanned to detect early onset of silicosis and other lung related damage. Could be a game changer, not unlike having an annual prostate check up or breast cancer screen.