- "this way I can help our guys protect innocent civilians"
- "I need to sell this to to develop my baby (which I'm sure will ultimately benefit humanity); I'd prefer to sell this to Indian orphanages, too bad they have no budget or use for this"
As a anside, the product has already been sold to Argentinian mountaineering search-and-rescue teams.To get an idea of the motivations or people in the Army, I can recommend "why I chose a gun", a 15 minute TED talk by a Dutch army officer that explains his reasoning. https://www.ted.com/talks/peter_van_uhm_why_i_chose_a_gun/tr...
Or to give some historical perspective: Christiaan Huygens developed clocks for (military) naval navigation. Not because he was the type of gung-ho "let's kick some French ass" type of guy. In fact, he collaborated scientifically with French and English, being Dutch, even when for example France was at war with Holland. He just wanted to Make Something People Love (tm). And at the time, the only one able to foot that sort of R&D bill was the state. If the state had not invested huge sums like that, it's not at all obvious that he would have been able to perform his work.
Of course, as with any job with the power of life and death over others, there'll be some sadists who enjoy hurting or killing, sociopaths who care about nothing but themselves, and those who just want power. For others it's just a fun and exciting adventure (or so they expect before they experience it).
Being in an actual war and witnessing and/or participating in real-life violence up-close sometimes leads to massive guilt, PTSD, and disillusionment.. but others remain true believers their whole life.
Those who've never participated in combat (or at least not at close range) nor witnessed the long-term devastating impact of war on its victims are some of the truest believers of all.
i.e.
* Somali (or similar) pirates hijack a freight vessel and are potentially holding crew hostage. So there needs to be a quick way to render aid/help with extraction.
* As someone else up-thread mentioned, this can also be used to aid in SAR missions, such as in mountainous terrain.
To kill is not inherently to murder. Typically from a legal and moral perspective killing someone in self-defense is not murder, for example.
I don't understand pacifists - are people willing to literally just lie down and be killed and let others be killed and do nothing and prepare to do nothing?