was cooking in the kitchen this morning, and suddenly I saw two workers renovating the parking space downstairs. They were shoveling one at a time and spreading a mixture of cement powder and sand on the ground. From upstairs, I saw the floating cement. The air was filled with sand and gray, and neither worker wore a mask. I thought that this is probably how you get silicosis. Look at the two of them still vigorously spreading cement and sand powder, not feeling the danger to their lungs at all.
It suddenly occurred to me that I still have a lot of 3M masks at home (given by my daughter-in-law when the epidemic was at its peak). I picked up two and ran downstairs to tell them: Inhaling these cement powders is not good for the lungs. Wear a mask. Bar! They were stunned for a moment, understood what I meant, said thank you, took it and put it on. I also went upstairs and returned home with a sense of accomplishment to continue cooking.
Less than ten minutes later, I accidentally glanced at the two of them who were still working and saw that one of them had already taken off his mask. I was relieved that the other, older man, was still wearing it. Take it off. I was thinking about the person who took off his mask. If he does this kind of work every day, he might get silicosis and eventually lose his lung function. It would be very uncomfortable... I saw another person also taking off his mask. I know that this 3M mask has a very good seal and you may sweat when wearing it, but it can block the inhalation of dust very well. Sweating a little is better than inhaling cement powder and causing lung disease !
Look, they both took off their masks
Suddenly I remembered a sentence: Never be serious with people who have different cognitions. People spend their entire lives paying for their own cognition, and cognition determines a person's happiness. Maybe there will be nothing wrong with them working without masks this time, but if they keep doing this kind of operation, they will eventually have to pay for their own cognition.
Alas! I tried my best[prayer]
