if the fight's imminent or already on, sure. but most of the time weapons are made long before there is the anticipation of a fight.
if nation A has a weapon that lets them fight without risking their soldiers as much as nation B, nation A will always be more willing to enter armed conflict, especially against the less-endowed nation B. so the act of making a better weapon lowers the threshold for using force.
that's one big reason why drones are exceptionally effective weapon systems. surveillance and airstrikes in enemy territory are prone to being shot down and the pilots killed or taken prisoner to be used as a bargaining chip for peace, but drones aren't. the political toll of a drone being shot down is practically zero in comparison, so drone wars can continue indefinitely without domestic outcry.
The air Force joke is "it isn't your Dad's air Force, but it might be his plane." Service lifetimes of some craft are past 50 years.
I don't mind a done war that field tests all of our systems, kills a slew of bad people, and costs us no blood. That's a good deal to me.
You are making some good points and you are damaging them with your last paragraph.
Maybe it was always this way and I just had a rosy outlook early in life, but it seems at some recent point we became the bad guys. I don't want to make weapons, or anything really, for the bad guys.
And of course there's a large unclear area where one persons long-term defensive measure is another persons justified intervention, and another persons war of aggression.
However while the frequency might increase, the scale and impact is at an all-time low.
WW1: 40 million dead. Drones: "According to the Long War Journal, which follows US anti-terror developments, as of mid-2011, drone strikes in Pakistan since 2006 had killed 2,018 militants and 138 civilian". Hard to argue with those numbers for a 5 year period. Roughly 20 people a year die by being crushed by their TV's and furniture in the US a year - we don't stop selling furniture.
https://en.wikipedia.org/wiki/Civilian_casualties_from_U.S._...
I mean how can you NOT support several thousand dead militants, with that minor a civilian cost? I'd happily accept a far higher civilian cost for the decimation of militants, but our guys are exceedingly professional and their precision is legendary.
Mistakes happen, sure, but in comparison to the 20th century, we're doing great!
We're doing so good, maybe we should argue that we need MORE precision weapons, given how much they've reduced overall conflict and the fact that large governments are no longer as willing to go toe-to-toe because of them.
Those drones just make it easier to continue killing people tagged as "militants" (a very flexible word in the hands of our government, I'm sure) while removing deterrents, like the idea that our children could be sent off to die in such a campaign. So now we have robots killing people the government doesn't care about, simply because they have been identified as the "enemy." I think I've seen this movie before.
Could you point me to these numbers? It looked to me like killing a whole slew of extremists for extremely minimal collateral damage.
I'll try to be more precise in future rants.
As for drone strikes: https://www.militarytimes.com/news/your-military/2018/11/14/...
But selling to our friends/allies? I like the French, I'd be overjoyed if they thought my weapons were so chic/dangerous that they'd protect their countrymen in their most perilous times. Same thing if the Germans, Canadians, Japanese, etc bought my wares. Why not?
Saudi Arabia... not a fan, I don't think that's wise at all, I think that's going to come back to bite us in the ass and that it's a mistake in progress.
The system isn't perfect, I admit.
War is an ever-present possibility - do you want your neighbor's kids (or yours, if they join the service) dying or being maimed because you didn't help with what you know?
1000 years ago, if you were a blacksmith and the Vikings were coming, would you make swords or ornamental railings?
People who think "it's unethical to make weapons" always assume that someone else is making the weapons, which makes them feel good about themselves (not sure why) - they're willing to sacrifice themselves and their neighbor's children for their ethics.
I'm not. I make weapons, and I think the 'ethical' stance on defense is really just virtue-signalling.
/Edited. ;)