I would imagine I could purchase good honey and if its already packaged I wouldnt have to worry about any bacteria that is in there correct...just add 1 lb into the primary after the fermentation has slowed down?
Exactly what I do too. As long as the container is still sealed, you have nothing to worry about... Those that think you HAVE to cook everything to kill any possible microbe inside it are extremists... Keep in mind, the majority of honey you'll find on a grocery store shelf has been filtered, so there's zero additional particles in it.
I look at this the same way as I do with beef. There are those that won't even think about eating a steak, or burger, that's not well done (aka. char)... Personally, I think anything over medium is a crime against beef. I typically order steaks (and cook them at home) medium-rare. NOT full rare, because I don't care for it that way. But, if it's closer to rare, I won't send it back.
Every holiday roast I cook for the family is done to an internal temp of no more than 140F at the center. So it's pulled at 135F (you'll have 5F of carry-over cooking while you let it rest)... 99% of the time, there's nothing left of the roast at the end of the meal. Times any of us have gotten sick over the past 10+ years: 0...
Things are handled much better today than they were 20+ years ago. As long as you're getting stuff from a source that is clean, you have very little, if anything, to worry about. Most apiaries are very clean setups when it comes to the actual processing of their honey. They have to be.
As for the person claiming to get great mead when boiling his honey... Go right ahead and keep making more work for yourself. Do it as YOU think you need to. Personally, I'll go with the no heat method for mine. By the time my mead is finished, there's enough alcohol content in it to kill pretty much anything that cooking it would have. Just like very little can actually survive in beer (once it's fermenting/fermented)...