Here's a news flash: No soldier gives his life. That's not the way it works. Most soldiers who make a conscious decision to place themselves in harm's way do it to protect their buddies. They do it because of the bonds of friendship – and it goes so much deeper than friendship.
No one person can possibly combine all the elements supposed to make up what everyone means by friendship.
Next Article
I think romance is friendship and attraction sort of meeting together and that does influence what I'm writing a lot. I try to establish the attraction obviously but I also think it's important to show the characters having actual conversations about things other than their feelings for each other – and to develop their friendship on the page.