I think JW men tend to remarry a lot more quickly than JW women. There are probably several reasons for this. For one thing, the widowed, single, or divorced women far outnumber the available men, and in my experience, as soon as *any* man is available (for whatever reason), he has a line of women a mile long after him. I also think that men have a more difficult time being alone than women. Women are a lot more independent, but JW men, especially, rarely do anything around the house; they don't know how to cook or take care of themselves. I think they often want a new wife just for that reason.
My parents have been married for 51 years and have a very close, happy marriage. But I know that if my mom dies first, my dad will probably remarry pretty quickly. Not because he doesn't dearly love my mom, but because he is one of those men who wouldn't know how to deal with cooking and housework, and because he suffers from serious depression; I don't think he could handle the lonliness. If this happens, I know I'll have trouble accepting another woman in his life, but I hope I can do so with grace. On the other hand, if my dad dies first, I doubt my mother would ever remarry. My grandmother was a widow for 40-some years; she never remarried, even though she was only in her 40s when her husband died. And she had her chances. :-)