Ключевые слова: abstract, accident, asphalt, background, bad, broken, city, cold, concrete, condition, construction, crack, cracked, damage, damaged, dangerous, destroy, dirt, dirty, footpath, gravel, hole, ice, infrastructure, melt, nature, old, pavement, paving, problems, puddle, repair, road, rough, safety, season, sidewalk, sign, slippery, snow, stone, street, surface, thaw, traffic, transportation, urban, water, wet, winter,