Vista de ángulo alto del instructor realizando cpr en maniquí durante el entrenamiento de primeros auxilios con grupo de personas - Foto e imágenes de stock

Instructor performing cpr on dummy during first aid training with group of people

Group of people looking at man performing cpr on dummy during first aid training

Instructor gesturing during first aid training with group of people

Group of people looking at man performing cpr on dummy during first aid training

Back view of instructor performing cpr on dummy during first aid training with group of people

Group of young caucasian people learning how to safe a life sitting together on lesson, discussing all techniques, using mannequin to show an example

Group of concentrated people performing cpr on dummy during first aid training

Beautiful woman performing chest compression on dummy during cpr training class

Selective focus of handsome instructor with cpr dummy during first aid training class

Cropped view of group of people during first aid training class with cpr dummy

Cropped view of woman performing chest compression on dummy during cpr training class while man doing thumb up sign

Cropped view of man practicing cpr with dummy during first aid training

Cropped view of group of people during first aid training with dummy

Partial view of woman performing chest compression on dummy during cpr training class while instructor pointing with finger

Cropped view of man performing chest compression on dummy during cpr training class

Partial view of man performing chest compression on dummy during cpr training class

Partial view of man using chest compression technique on dummy during cpr training