Every motorman of a car upon a street railway shall, upon the approach of any fire apparatus going to a fire or responding to an alarm, immediately stop said car and keep the same at a standstill until such apparatus has passed. Violation of any provision of this section shall be punished by a fine of not more than twenty-five dollars.
Mass. Gen. Laws ch. 89, § 6A
Stopping of street railway cars for passage of fire apparatus
Official source: Massachusetts Legislature. Reproduced from public-domain Massachusetts statutes; confirm against the official source for the current text. Not legal advice.