Ключевые слова: active, adult, athlete, bone, cane, citizen, citizens, crutch, crutches, feet, flipflops, foot, forest, frail, garden, go, ill, illness, injury, lifestyle, male, man, meadow, movement, muscle, old, one person, outdoors, outside, pain, pants, patient, people, recovery, rehab, rehabilitation, retiree, road, sidewalk, slowly, sports shoes, sprain, stepping, steps, street, summer, walk, walking,