Please create a decision tree for the following problem:
Mount Baker, a dormant volcano was showing signs that it might act up again. Officials feared that, even if the volcano did not erupt, part of the crater's rim might collapse, causing a massive mudslide. Despite the uncertainty, the officials have to decide whether to close the resort area surrounding the rim or not. There is a 5% chance that there could be a mudslide which would result in disaster.