He may have a point with those analogies though.
I don't want to get into this argument too much - I've done it too many times before on this board. However, one argument that always comes up seems to be "Nah, I'll just shoot them first because I'm faster, even if they are stood behind me with a gun to my head" - that seems a little daft to me (on the other side of the pond, btw).
Over here, in the UK, we have quite strict regulations on firearms. Yes, the hardline criminals can still access guns - but this makes it far easier for the police to aprehend them, as even carrying a replica gun in public is grounds for arrest - even if no "crime" as such has been commited. Since there is no one carrying "legally", anyone seen with a gun is under suspicion and dealt with by armed response.
So the guns can be taken out of circulation before anyone gets shot. Of course people *do* still get killed, especially with the rise in gang culture in our inner cities, but recent anti-gun campaigns have caused gun-related injuries to fall, though stabbings are on the increase (again, particularly regarding gang fights/revenge killings/turf wars). However, the numbers are very, very low - particularly in comparisson with the rates from the States.
Theoretically, this level of gun control would work in the United States. However, I agree with the point that there are simply *so* many guns in common circulation in the States that getting them all *out* of peoples' hands to begin with is nearly impossible. Plus there would have to be some serious regulation of the borders with Mexico (and perhaps Canada, though I am not convinced that a lot of guns come over the North border).
I don't see how you can argue tighter regulation increases gun crime. There are less guns in circulation, so less can be used. Yes, criminals still have access to them, however the majority of criminals have no *need* for them. If they are breaking into an unarmed household they do not feel the need to go prepared for a shooting (everyone who says having a gun is home defence, if the intruder knows this, they are likely to bring a firearm too - they're not stupid). Gang shootings will still occur, that's almost inevitable (it still happens here). However, regular citizens are less likely to be attacked with firearms.
Over here, I've been mugged - fella walked up behind me and presseda knife into the small of my back. He then got me to turn around, and had a carving knife pressed against my stomach. I simply gave him me wallet and my phone when he asked and off he ran(it was a 7 year old model, so I found it just down the street), went into the bank and cancelled my cards. I lost about £10 cash and my GAME card. Had I tried to to all "ninja" on him (I do ninjitsu and muay thai, so technically I could go "ninja" on him), or had a weapon of my own, I imagine I would have been seriously injured or killed (which for £10 seemed a bit...dumb).
Eh, I dunno - I guess because of the number of weapons already in circulation that any sort of high-level gun control such as we have in the UK is impossible to establish effectually (I'd argue this is what happened in...detroit? Wherever the regulations increased but so did guncrime); however it is nonsensicle to argue that *if* there weren't so many guns in circulation that there would be *more* shootings due to the fact people would be "undefended".
Maybe the Police are better over here too, we don't have the stereotype of fat cops sat in cars eating donuts (I'm sure they would be, but they're too busy with paperwork). This is something I really cannot comment on, since it's a "chicken and egg" thing - is American policing seen as a joke because of the level of crime, or is the level of crime due to ineffectual policing?
Either way, you guys are getting a little too heated about the argument with stats. In other countries with higher gun control, gun murders are lower. This is a fact. It can be concluded (but I know causation =/= correlation) that the control is the reason for the lack of guncrime. In a perfect world this *would* work in the United States, but whether it *will* work in this day and age is doubtful.
What all this has to do with school shootings, I don't know - but I know we've never had one here in the UK as far as I know. Why this is, I can't say - I think it's due to a vastly different cultures due to slightly different morals, which may lead to improved parenting. Or it's simply that such events would happen were the kids able to get hold of a weapon (which according to some pro-Gun lobbyists in the US is so easy to do even here...but it hasn't). So if I were the OP, I'd bring in cultural differentiation between developed Western Nations as a possible cause for the USA being "the danger zone" or whatever the term was. Conversely, you could argue the US *isn't* "the danger hot zone" because although there have been many incidents of school shootings in the US, and virtually none elsewhere (several in Finland are the only others I can bring to mind from recent years), the schools and federal services are much more prepared to deal with such events should they arise - whereas were a child to get hold of a weapon in this country, I'd imagine they could do some serious damage before armed police could be brought in. That could be an interesting spin for the essay, but you'd have a very hard time justifying it - I'd stick to exploring moral relativism and how the relatively new culture of the States compares to the long-established cultures in Europe. You could go further and try to look into Arabic cultures and so forth, since they too have had attacks in schools by children - most usually related to Terror causes and not any sort of bullying or peer pressure.