Donna mostrando pollice in su mentre gruppo di persone che eseguono cpr sul manichino durante la formazione di primo soccorso - Foto e immagini stock

Man holding cpr dummy and looking at camera during first aid training class with group of people

Woman looking at camera while group of people performing cpr on dummy during first aid training

Group of people with handsome instructor performing cpr on dummy during first aid training

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

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

Group of people applauding while man performing cpr on dummy during first aid training

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

Smiling woman performing chest compression on dummy and looking at camera during cpr training class

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

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

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

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

Panoramic shot of doctor giving high five to shirtless man

Panoramic shot of multiethnic business people looking at african american colleague in office