We present a novel approach to enhance avalanche companion rescue using wearable sensing technologies. The time to find and extricate victims is most crucial: once buried by an avalanche, survival chances drop dramatically already after the first 15 minutes.
When rescuing people buried by an avalanche, time is important. 
( z1 important :ARG1 ( z2 time ) :time ( z3 rescue :ARG1 ( z4 person :ARG1-of ( z5 bury :ARG2 ( z6 avalanche ) ) ) ) )