Los Cabos does not require travelers to have proof of a negative COVID-19 test in order to enter.
Yes, at this time the U.S. is requiring all air passengers two years of age and over entering the United States to present a negative COVID-19 test result a negative taken no more than 1 day before departure. Esperanza will have medical personnel on site to administer the COVID test. You can arrange this once you are at the hotel. It's a super quick and easy process.
Los Cabos accepts the U.S. Dollar. Current exchange rate is $1 = 20.67 pesos.