The store door froze, and the customer slipped and dropped his mobile phone. How to avoid such incidents?

In winter, it snows in many areas. If the snow is not cleared in time after snowing, it is likely to freeze on the road. After freezing, people easily slip in front of the store. There is a slope, probably because the snow is not cleared in time, which leads to the slope freezing. When the customer goes shopping again, he falls down and throws away his mobile phone. So how can we avoid such incidents in peacetime?

After the customer took off his mobile phone at the door of the store, the clerk wanted to put cardboard on it to avoid slipping. We often see that when it rains or snows, after laying cardboard at the door of some shops, the muddy water that everyone can step on also plays an anti-slip role. However, I saw a shop on the Internet. The customer fell on the slope in front of the door because there was ice on the door. After seeing this situation, the clerk wanted to spread cardboard to prevent others from falling down again. Who knows, before it was laid, the clerk fell to the ground again. Looking at the appearance of limbs off the ground, it hurts to think of it. It can be seen that the function of laying cardboard after freezing is very small, and the frozen place is a slope, which is more difficult to lay.

After it snows, it's best to shovel snow directly on the sidewalk, whether it's slopes, steps or flat roads, so as not to leave any chance of freezing. The road surface freezes because there is no completely cleared snow. As soon as the temperature drops, snow turns into ice. Therefore, as soon as the snow stops after the snow, shovel the snow immediately, and don't wait for the snow to turn into ice to affect people's normal walking. It's shocking to see two people fall down in that store in a row, so if a pregnant woman falls down here, the consequences will be unimaginable.

Usually, after the snow-covered road surface freezes, do not lay cardboard. It's best to put some sand on it, which can play an anti-slip role. After snow turns into water and freezes, the anti-skid effect may not be obvious. It is safer to smash the ice with sand or directly remove it with sharp objects.