Sad to say... it will never end as long as human rule the
Earth... We are the only kind in Earth that will think of new ways
of killing each others... in a faster or quicker way... like better
bombs... bigger and stronger fighter planes or warships... which
animal will do that... even thou they fight and kill one another
but it is majority because of food, land or mates... but never like
human... we kill even when we have enough to eat becuase we want
more... more land... more control.. more oil... more money...
etc... u name it.. u got it... 
