Is it possible to break through the vent that connects to a room with the shotgun? I've tried bringing metal cutting knife but it is not what required.
Is the possibility of getting through said vent in this version yet? if yes, i'd be grateful to know what i can do to get the shotgun. 

Thanks for the advice. In this context, it is important to talk about the police and the brutality of the police that we sometimes observe in our country. On the page https://graduateway.com/essay-examples/police-brutality/ I recently read quite interesting articles about this, about the causes of such phenomena and how you can protect your rights.