What dangerous situations can arise in the entrance of the house? What rules of safe behavior should be

What dangerous situations can arise in the entrance of the house? What rules of safe behavior should be observed at the entrance to the entrance and apartment?

At the entrance to the house there may be a criminal (a group of criminals) who decided to break into an apartment, commit a robbery or violence. There may also be aggressive people who are ready to launch an attack simply out of hooligan motives.
You can’t enter the porch if a stranger is following you. You must pretend that you forgot something, and stop in front of the entrance. If the suspicious person is in the stairwell, then it is better to go outside and wait until the stranger comes out. With the threat of attack, you need to make noise, attracting the attention of neighbors (screaming, knocking, ringing at the door), and try to jump out into the street. Once safe, you must immediately report the incident to the police.

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