I have been to Boston many times as an Angel Flight pilot in both a C172 and a Bonanza V35 and have taxied behind B747 and B767s. Jet blast avoidance is the responsibility of the pilot of the trailing aircraft, but I would stop short of claiming that being damaged by jet blast is considered "careless and reckless operation."
ATC will issue a warning about jet blast to smaller trailing aircraft ("Bonanza XXX, follow the B767 crossing from right to left in front of you, then follow that aircraft to runway 22L. Caution jet blast from the 767."), but that is the extent of their responsibility. The airline pilots will do their part by not firewalling the throttles, but getting one of those monsters moving from a dead stop requires power.