advise
advisory
alarm
alert
announce
away
ban on departure
canceled
cancellation
caution
choice
counsel
covid 19th
covid19
danger
dangerous
determination
forbidden
goodbye
holidays
info
keep away
keep out
leave
pandemic
quarantine
recommend
recommendation
refusal
rejection
restrict
rule
signal
signed
stay
stay away
stay home
stay out
travel warning
vacation
warning
world