is there a difference between a campus shooting and a hospital bombing?

[MADem]

27. The idea that the coordinates are programmed into the bomb is not always operative.

Often, the target is painted, by someone on the ground, and the bomb goes to it. Other times, it's directed to the target--either by the pilot, or someone else, and glitches can happen in that process.

Your snark, though, is noted. And unless you work at the Pentagon--and I'm pretty sure you don't--I'll just have to consider the source.

Lessons learned during the first Gulf War showed the value of precision munitions, yet they also highlighted the difficulties in employing them—specifically when visibility of the ground or target from the air was degraded.[10] The problem of poor visibility does not affect satellite-guided weapons such as Joint Direct Attack Munition (JDAM) and Joint Stand-Off Weapon (JSOW), which make use of the United States' GPS system for guidance. This weapon can be employed in all weather conditions, without any need for ground support. Because it is possible to jam GPS, the guidance package reverts to inertial navigation in the event of GPS signal loss. Inertial navigation is significantly less accurate; the JDAM achieves a published Circular Error Probable (CEP) of 13 m under GPS guidance, but typically only 30 m under inertial guidance (with free fall times of 100 seconds or less).[11][12]
The precision of these weapons is dependent both on the precision of the measurement system used for location determination and the precision in setting the coordinates of the target. The latter critically depends on intelligence information, not all of which is accurate. According to a CIA report, the accidental United States bombing of the Chinese embassy in Belgrade during Operation Allied Force by NATO aircraft was attributed to faulty target information.[13] However, if the targeting information is accurate, satellite-guided weapons are significantly more likely to achieve a successful strike in any given weather conditions than any other type of precision-guided munition.

https://en.wikipedia.org/wiki/Precision-guided_munition#Satellite-guided_weapons