In the past, there were a multitude of ads that advertised the benefits of smoking and how it can actually lengthen one's lifespan. Not only did those ads promoted excessive usage of tobacco, but they also influenced children and teens in a way that lead to addiction and prematured deaths.
Health food and vaccine injection killed virus and bacteria . sports encouraged
The correct answer is hazard. It is a situation that poses a level of threat to life, health, property, or environment. Hazards are also very harmful to living things. Once a hazard is active, it creates an emergency.
The answer is false because they do not do that.
Some murderers leave behind signatures like objects with their victims or certain type of bodily harm.