Ключевые слова: ache, adult, business, businessman, businesswoman, caucasian, colleagues, coworkers, discomfort, disease, diseased, female, formal wear, headache, health, healthcare, ill, illness, indoors, injury, inside, laptop, male, man, medical, medicine, pain, painful, people, problem, profession, professional occupation, sick, sickness, suffer, suffering, symptom, using, woman, work, workers, working, young,