Ключевые слова: accidents and disasters, ambulance, car, care, caucasian ethnicity, clinic, contamination, danger, doctor, emergency, emergency medicine, emergency services occupation, emergency services vehicle, emergency siren, emt, health care, healthcare, help, hospital, individual, mask, medic, medical, medical doctor, medical mask, medicine, outdoors, overhours, pandemic, paramedic, pensive, prevention, protective, protective mask, rescue worker, siren, specialist, summer, summertime, thoughtful, urgency, van vehicle, vehicle, virus, woman, worker, young women,