Dozens of passengers from 12 countries got off the ship last month

Around 30 passengers disembarked at St. Helena on April 24.

The World Health Organization has informed the following countries whose nationals disembarked at St. Helena: Canada, Denmark, Germany, the Netherlands, New Zealand, Saint Kitts and Nevis, Singapore, Sweden, Switzerland, Turkey, the U.K. and the U.S.
Source: WHO