The film 'Train to Busan' directed by Young-san Ho touches the heart. I'd like to say a few words about it.
First of all, it deals with the immorality, cruelty, and indifference people have toward each other. People who were not even infected treated their neighbors in cold blood more than the infected themselves. With this the director wanted to say that it is necessary to protect and be merciful to one's fellow human beings.
Second, the relationship between relatives is revealed. The father, who in turn does not devote time to his daughter, understands the value of family and its importance only after what has happened.
In conclusion, I would like to note that everyone can get into such a situation, the help of a neighbor and not indifference of many people, can save the whole world.