The deaths of at least five tourists in a volcanic eruption in New Zealand have raised questions over whether tour companies are taking enough precautions to keep visitors safe -- and whether tourists are aware of the risks.
원문출처 : https://www.cnn.com/2019/12/09/asia/tourism-active-volcanoes-scli-intl/index.html
원문출처 : https://www.cnn.com/2019/12/09/asia/tourism-active-volcanoes-scli-intl/index.html