How dangerous is soaring?

When I started soaring on mid 80's, everybody said that soaring is the
safest aviation sport, almost safer than most 'real' sports. You can't
brake your leg while flying Only when you hit the ground

Though on a first year 4 pilots that I knew got killed with glider.
Not a good start. And during the years I have counted over 20
fatalities where I can say they either they were my friends or I knew
them well. Plus all the other fatalities. Almost every week on this
group, we get another sad message informing yet another fatality. And
most of the cases, pilots has been extremely experiensed. We know that
they haven't done any stupid moves, they just lost the control of the
plane on wrong situation or the plane has failed on them. I personally
feel that I am on the edge to quit this sport because of that. I don't
want to see not even one more friend passing away. I want to push that
off my mind.

Soaring is the greatest sport I can imagine. No other sport can give
me the feeling, same view, same fellowship etc etc. But is it worth
it???

PS