I have a habit of popping my pimples despite hearing and reading several warnings against this. It is said that the act may infect the pimples and or leave permanent scars.
When the news about a boy getting hospitalized due to an infected pimple was relayed to me, at first I couldn't believe it. The "danger triangle of the face" sounds absurd and illogical. But research made it clear to me that it does exist.