The risk is that the passage of a few partial measures will take our eyes off the bigger picture and drain the energy out of the demands for change led by young people after the Parkland slaughter. That is what the gun lobby is counting on.
Being productive in assuring those who own firearms are mentally steady could do good things. And the constant media coverage of these issues does nothing but promote the loss of the innocents ability to defend themselves and for other mentally ill individuals to commit these acts to become "famous".