jeanetta riley , 35 , a mother-of-three daughters was shot and killed by two police officers on july 8 , 2014 in sandpoint , idaho .
she was addicted to meth and alcohol and was taken to bronner general hospital by her husband , shane , after making threats to kill herself .
while outside of the hospital , she pulled the knife from under her car seat with a three-and-a-half inch blade .
in the video she is repeatedly told to put down the knife but responds ` f *** you no ' and ` bring it on ' before she walks towards officers and is shot .
national suicide prevention lifeline , 1 -lrb-800-rrb- 273-8255 , www.suicidepreventionlifeline.org .