Green Line now runs to Union Square in Somerville

https://www.wbur.org/news/2022/03/21/green-line-extension-union-square-somerville

will run to end in Medford by later this year

does Medford have a viable MCI plan? does the MCI plan consist of
MetroFire Control calling Boston CMED via telephone and then CMED
calling out on 453.10R to the private ambulance companies? Armstong
covers Medford and Cataldo covers Somerville and Malden. Arlington FD
and Winchester FD rin their own ambulances. Fire tac channels could be
Metro FG N C and S. Not sure if the private ambulance companies would
have access to any EMS tac channels of any sort. Maybe they could just
wing it.