It's a complicated issue.
I come from a family with several generations of service personnel male and female. Ex is also serving currently. I would have joined up but was medically ineligible.
I cannot think of one person I know that joined up purely for the good opportunities (but I'm not denying they are there), everyone I know that joined up was escaping something. Poverty, unemployment, gangs, crime, abuse, unhappy marriages are some of the reasons I know of. But from this thread I see that others have different experiences.
Not all service personnel are brave, or even good people. A lot are but not all of them. I have a lot of respect for those that have seen front line service or worked in extreme conditions eg helping deal with the aftermath of natural disasters. There are certain areas you can sign up to that will all but guarantee no front line service, sometimes that happens by chance. My father never saw front line service even though he served for over 20 years. He did, however, support people in a developing country to rebuild following a civil war and found that very rewarding and he did lose friends to front line service. Friends of mine have lost parents or had parents injured or become ill as a direct result of their service.
My observations and experiences are that while there are benefits to a service life there are also disadvantages. Eg as someone has already mentioned the albeit subsidised housing is dreadful. It used to at least be clean when you moved in as march outs were properly monitored, until it was passed to a civilian agency. Kitchens and bathrooms from the 70's isn't that bad, my parents were in a prefab built in the 40's while dad finished up in the 90's.
When they leave they're unprepared, untrained and not generally well educated for civvy St. Ex freely admits he wouldn't last 5 mins on civvy St as he wouldn't stand for the pay and conditions. Also he's woefully inadequately trained wrt the equivalent job, he's very specifically trained for his military position. I can't actually think of anyone I know that's left and is working in civvy St that isn't either actually (for civilian companies contracted by the mod) doing the exact same job in the same place for less pay and perks or doing an extremely similar job to that which they did (things like police, fire service). The rest have retired or are unable to work due to disability and mental illness. Some places and employers are reluctant to employ ex-service personnel too for all sorts of reasons.
Personally I have just as much respect for the spouses. They don't get the recognition or the pay or other perks. They're the ones doing all the work at home with the dc, running the home, little to no chance of a career of their own (unless they're also in), often missing out on support from their spouses at difficult times eg bereavement, just after having a baby. Often in the position of not knowing if their spouse is safe, not hearing from them with any certainty when they're away. Then God forbid their spouse is injured, becomes ill or is killed while serving, they're the ones that have to deal with the practicalities and repercussions of that.
There are problems insofar as the govt and military are appallingly bad at recognising acknowledging and providing enough support for those injured, made mentally ill, killed as a direct result of service and I apply this to support for their families too. Mental illness in particular is still in my experience stigmatised, under diagnosed, poorly treated if at all and sufferers under supported. Yes this is true in civvy St too but its ime more true wrt the military.
'what threat to your freedom has there been, exactly, within your lifetime, that the military has affected at all?" The cold war, terrorism from several different enemies.
Sorry Lucy while I personally don't always agree with where our soldiers are sent I don't consider them the murderers. If the choice you had was kill or be killed would you choose death? Recruitment processes are actually designed to weed out anyone who gets a kick out of hurting people. Soldiers understand it may be necessary but generally they'd rather avoid hurting or being hurt while still doing their job. Weirdly I was about to say you remind me of someone I knew from Sweden who had a similar outlook but even Sweden has a military force. While they're assigned as a peacekeeping unit they are prepared to defend themselves if necessary with force. I'm afraid I view neutrality in many cases as being cowardly. With the possible exception of Ireland as there were clear issues regarding the idea of them fighting alongside soldiers from countries they were already in conflict with over other issues. Frankly the fact your country enjoys peace is due to the efforts of other countries being willing to defend the surrounding countries.
The notion that peace keepers never utilise weaponry I find most odd.
Vintagebeads please don't presume to speak for me or my family or anyone other than yourself. You're entitled to an opinion but not to assume others feel the same or should. Actually my grandparents - 3 of whom saw active service, one who supported the effort at home in WWII would be deeply offended at the idea that they fought in a war against a dictatorial tyrant who wanted to suppress open thought and discussion (amongst other issues) only for us now to be prevented from questioning anything and everything. My own parents raised me not to blindly accept anything I'm not about to start now.
Welsh I am sorry for your and your familys' loss.