"afblazen" or calling it off: study trip to Berlin

Clipped from: dwotd.web-log.nl (share this clip)

Practical and fun website if you decide to learn some Dutch !
By coincidence today's Dutch word of the day is "afblazen", in English to call off (a plan). Why a coincidence you may ask.... well, last Friday was supposed to have been the day that a group of our students from the minor Media & Culture departed from Rotterdam en route to Berlin.
However, due to recent developments in Germany, the study trip was cancelled the day before departure. Germany is on heightened alert following a recent announcement that a terrorist attack was being planned for the country. Daily newspaper Der Tagesspiegel reported that the United States had told Berlin that between two to four al-Qaeda militants were on their way to Germany and Britain to attempt attacks at the end of November. Among the targets are said to be Germany's popular Christmas markets, scheduled to open in the coming days. Security has been stepped up at airports and train stations across the country.
On the other hand, the German government has urged citizens to remain calm and not to let the recent terror alerts affect their daily lives.
"There is reason for concern, but no reason for hysteria", German Interior Minister Thomas de Maiziere said at a gathering in the northern city of Hamburg.
In these circumstances, what would you have done facing this dilemma: go ahead as planned or cancel the study trip? Feel free to respond !