South Bend School board members have decided to join several other Michiana schools in a lawsuit against social media companies.

Concord, Elkhart and Mishawaka community schools joined the suit against Facebook, Twitter, Tik Tok and Snapchat, on grounds that social media is addictive harmful to students.

The vote was unanimous to join the suit.

ABC 57 News reports the school corporation has seen significant problems with student use of social media.