A 17-year-old allegedly pointed a gun at several shoppers inside a busy Maryland mall before firing, according to footage described in the article. The incident highlights the danger posed to bystanders when firearms are used in crowded public places.

The shooting reportedly occurred at Wheaton Mall, where a 13-year-old was injured. Video appears to show the armed teenager moving through the mall and aiming the weapon close to shoppers’ heads before shots were fired; the article does not establish a motive.