Police : Scene is now safe , the police say . Four other people are treated for injuries , police say . Two people , including the man who lost his hands , were taken to a hospital , and three others were treated at the site in the Hyde Park neighborhood for unspecified injuries , Boston police said . A man said he was experimenting with drugs , an officer reads a newspaper . Firefighters put out a fire in a basement room .
Police : Scene is now safe , the police say . Four other people are treated for injuries , police say . A man said he was experimenting with drugs , an officer reads a newspaper . Firefighters put out a fire in a basement room .