Did you know it is dangerous to spread powder, such as flour, near heat? What do you think of the incident? Do you think you pay enough attention to safety when you’re having fun? Yes, I knew, As I read about it in science fiction magazines. In my opinion, I think the students did not think of their own safety first. So, it is really unwise to spread the flour all over the room. Also, they did not have permission to do this, and they shouldn't had made the dorm floor messy either. Yes, I do. It is because I will always make sure the surrounding environment is safe, and I will also be cautious of my own actions.