For some kinds, you really don't have to worry that much, e.g. removing asbestos-containing floor tile by prying up (vs. trying to grind it away) only requires

For some kinds, you really don't have to worry that much, e.g. removing asbestos-containing floor tile by prying up (vs. trying to grind it away) only requires that you double-bag it when you take it to the landfill, and there's a recommendation to wet it down to prevent dust, and to wear a mask. But yeah also there's totally unlicensed folks ripping lagging off old boilers in a t-shirt. No worries, they usually filter it thru a cigarette.