But I also want to be clear that we were pretty sure this was not going to happen on the day that we were actually in the volcano, because Costa Rica monitors its volcanoes very carefully through the OVSICORI Institute, and we had scientists from that institute with us on that day.
Mais je tiens à préciser que nous étions presque certains qu'aucune éruption n'allait survenir le jour où nous étions là car le Costa Rica a confié la surveillance de l'activité volcanique à l'institut OVSICORI dont des scientifiques nous accompagnaient.