On 7 December, there was a change of government in Peru.
President Pedro Castillo was arrested in Lima Dec. 7 after announcing he would unconstitutionally dissolve Congress, establish a new emergency government, and implement a 22:00-04:00 curfew nationwide.
Authorities will almost certainly deploy an increased security presence near prominent government buildings, including Congress and the Presidential Palace.
Lima airport has reported that operations are continuing as normal, although they recommend that only passengers enter the terminal.
You should avoid large gatherings and follow the advice of the authorities. You should monitor local media closely. It is a fast moving situation and protests are likely.