Ключевые слова: access, barricade, caution, closed, closed sign, corona, corona virus, coronavirus, covid19, crisis, danger, disease, empty, empty park, epidemic, exercise, health, infection, information, isolation, keep off, lockdown, no people, nobody, notice, outbreak, outdoor, outside, pandemic, park, park closed, play, playground, prevention, protection, public, public park, quarantine, restricted, restriction, safety, shelter in place, shut down, sign, social distance, social distancing, virus, virus outbreak, warning,