Joven instructor de seguridad masculina confidente enseñar a los estudiantes a vendar la cabeza en caso de lesión, los estudiantes toman notas, mirar el proceso - Foto e imagen de stock

People at class of giving first aid, learn bandaging the head, sit isolated in room, discuss technique

Young confident male safety instructor teach students to bandage the head in case of injury, students make notes, look at the process

Young confident male safety instructor teach students to bandage the head in case of injury, students make notes, look at the process

People at class of giving first aid, learn bandaging the head, sit isolated in room, discuss technique

CPR class with young caucasian instructors speaking and demonstrating help first aid, cpr mannequin on the floor

Group of young caucasian people practice treating a patient by bandages, first aid concept. indoors

Group of young caucasian people practice treating a patient by bandages, first aid concept. indoors

Group of young diverse people practice first aid training by hand, first aid course in CPR dummy. concept of training skills to save lives, medicine

Mixed group of multicultural graduates students in library, People Studying Discussion Meeting Education University Concept

Multiethnic young people sitting at table reading big old reference book for preparing scientific report. Group of young students doing together homework at library.

Handsome Arabian young bearded man surrounded by multiracial male and female students holding in hands big ancient book in library

Pensive african american young man in stylish eyeglasses for vision correction, Arab man and three euopean young female students reading big old textbook sitting at the table against window .

Multiracial students having fun in library while preparing for exams. Education learning Concept.