The gunmen spoke English and Spanish, said interim Prime Minister Claude Joseph, who assumed the leadership of the country, where the majority speak French or Haitian Creole
A report from US intelligence experts released in April said North Korea could resume nuclear tests this year as a way to force Biden's administration to return to the negotiating table.
Fullback Reggie Cannon, who plays for Portuguese side Boavista, extended the American lead on 52 minutes, showing great poise to pick his way through the Costa Rica defence to score.
Sri Lanka has also been aggressively rolling out China's Sinopharm jab after receiving two million doses in the past week, opening its program to pregnant women on Wednesday.
Though Washington severed diplomatic relations with Taipei in 1979 to recognize Beijing as China's sole official representative, the United States remains Taiwan's most powerful ally and its top arms supplier.
"The reality is that this was well flagged as much as a fortnight ago (soon after President Biden publicly endorsed the 15 percent figure)," said National Australia Bank's Ray Attrill.
The score was knotted at 2-2 after regular time and in the 114th minute Chelsea striker Christian Pulisic put the United States ahead for the first time.
But both leaders have expressed hopes that relations can improve, with the Russian president saying Friday he expected a "positive" result from the talks.