Really? I always thought that the B-52 was based (loosely,at least) on the 707...which is substantially smaller and lighter than the 767.
Granted if it has a full compliment of ordnance...that detonates upon/after impact you've got a different story.
NO! The B-52 is is not even remotely like a 707.
Also a B-25 is MUCH smaller than a 707, 767, OR B-52
Granted if it has a full compliment of ordnance...that detonates upon/after impact you've got a different story.
Take off weight of a B-52 is 480,000 lbs
Take off weight of a B-25 is 35,000 lbs.
You can do the math.
Take off weight of a 767 is only about 400,000 lbs.
You do not want to be in a building hit by a B-52