(Bloomberg) -- Latin America is ratcheting up its response to the coronavirus pandemic, with governments across the region announcing a series of new measures.

Presidents in Venezuela, Colombia, Chile and Uruguay went on national television Friday to report the partial closure of borders, quarantine measures, and the banning of large public events.

It was Venezuela, though, with its health care system in crisis after years of economic collapse, that announced the strictest measures. President Nicolas Maduro said all schools and universities would be closed and that workplaces would follow suit in the next few days. The country has already suspended many flights, while the opposition has canceled street protests.

Colombia's President Ivan Duque said he was closing the nation's border with Venezuela as of 5 a.m. Saturday. Tens of thousands of Venezuelans cross the border every day in search of food or medicines, or simply to flee the country. Venezuela's government criticized the measure.

Ecuador announced Saturday that it was closing all ports of entry, baring foreigners from entering the country via air, sea or bus as of Monday.

Cases Rising

While the number of coronavirus cases in Latin America remains relatively low, they're rising steadily. Brazil now has 121 confirmed cases, Chile has 61 cases, Peru 38, Argentina 34, and Mexico 23. Uruguay and Venezuela each have fewer than 10.

Chile's President Sebastian Pinera warned Friday that an additional 2,000 people in the country are at imminent risk of infection. He pledged more funds for the health care system to buy equipment, while stepping back from the immediate closure of schools.

The health ministry said it could no longer trace all new cases to infections abroad and that the epidemic was entering a new phase.

Surrounded by his ministers, Uruguay's President Luis Lacalle Pou, who was sworn into office this month, declared a health emergency on Friday, with the partial closure of the country's borders.

In both Chile and Uruguay, schools will only close once they have registered cases of coronavirus among students.

The Exception

Mexico has taken a more relaxed approach to the pandemic. Guns N' Roses is headlining a two-day music festival this weekend that attracted 90,000 a day last year. Passengers arriving from Europe by plane still receive no medical checks.

A low count of cases since Feb. 28 has led some experts to doubt whether Mexico is performing enough tests.

Still, the government brought forward the closure of schools for the Easter holiday to March 20 from April 6. The extended break will last through to April 20.

In Brazil, where President Jair Bolsonaro was declared free of the disease on Friday, governors in the states of Sao Paulo, Brasilia and Rio have suspended classes, and banned large events and prison visits.

(Updates with extended school break in Mexico, latest figures from Brazil and Ecuador's decision to close its borders)

To contact the reporter on this story: Philip Sanders in Santiago at psanders@bloomberg.net

To contact the editors responsible for this story: Julia Leite at jleite3@bloomberg.net, Ros Krasny, James Ludden

For more articles like this, please visit us at bloomberg.com

Subscribe now to stay ahead with the most trusted business news source.

©2020 Bloomberg L.P.

tag