Four men were stabbed on Wednesday afternoon in Covent Garden, a busy area in central London. The attack happened just after 12:27 PM on Endell Street. Police quickly arrived at the scene and arrested a 47-year-old woman. Emergency workers, including London’s Air Ambulance, treated the four men before two were sent to the hospital.

Police believe the woman may have mental health problems, which is the main reason for the attack. Investigators found a pair of scissors, which they think was used as the weapon. The woman was arrested for assault and having an offensive weapon.

As a result of the attack, two of the injured men are still in the hospital, but their injuries are not life-threatening. Police are remaining in the area to collect evidence and to help reassure people staying or working in Covent Garden.