Ключевые слова: able, act, agents, americano, area, avoid, awareness, bacteria, bakteriedrbende, contagious, contamination, control, diagnosticere, dig, disease, distance, exposure, flu, formodninger, group, health, hring, hygiene, infected, infection, infectious, instruction, isolation, local, mallorca, meters, monitor, oliekridt, outbreak, pandemic, personal, physical, possibility, pr, practice, prevention, protection, public, quarantine, safety, spreading, strategy, synd, transmission, virus,