Carl Smith collided with a concrete lamp-post while skating and suffered a skull fracture that caused a coma. When he failed to regain consciousness, his parents on August 8 consented to his life support machine being turned off.
Carl's life support machine was switched off on July 8
( z1 switch-off :ARG1 ( z2 machine :ARG0-of ( z3 support :ARG1 ( z4 life :poss ( z5 person :name ( z6 name :op "Carl" ) ) ) ) ) :time ( z7 date-entity :day 8 :month 7 ) )