This greening environment has brought certain beautification to our urban environment to a certain extent, but we should pay attention to this kind of accident. It is the best way to supervise this kind of dead trees reasonably and carry out it with a reasonable attitude. In fact, such accidents can be avoided when they occur. Only by being really reasonable can we be responsible for them. After all, no one wants his life to be seriously threatened.
Such a thing should cause a certain warning after it appears. For such a thing, no one wants it to happen to themselves. What we can do is not to let them appear, because it is very fragile to our lives. We should also pay a series of attention to such things, because everything in our life depends on our own life. In the absence of life, everything is groundless. Don't let other people's lives pay for it because of your negligence. If so, it is a loss-making behavior.