No need for a dust mask if there's no dust in the air. Wet cutting turns the dust to a slurry, hence no airborne particulates to inhale. It's the only way to cut this material. Obviously safety glasses and ear muffs are essential.
This is purely a mindset thing. I see the situation totally opposite. There is an abundance of work out there for seniors, especially in this current economic climate. Opportunities abound. I find myself knocking back well paid work because I want to enjoy my somewhat semiretirement.
Take a...