I agree with both cases, For example a movie that involves a case of incidents. Lets take a movie called Daylight **SPOILER Alert** For example which involves these workers driving large amounts of substances through the holland tunnel so that they can reach their destination at a faster rate. However 2 criminals drive into the tunnel as they are being chased by cops and bypassing many vehicles. little do they know what they are getting into they managed to crash straight into the substance causing a major catastrophy leaving millions dead and several alive, Although sealed within the tunnel as both the front and end exists have been sealed off by rubbel. Servivors must then find a way out, Though. Many die from lack of air and hypothermia. **SPOILER END**. I Believe a movie like this can cause people to be more cautious and also create a new awareness by watching a movie such as this, which for many can generate fear. People with mental issues can also learn from this type of movie which can turn this into reality despite that many people believe that something like this couldn't ever happen to them.