We will also need to consider what we can take from this to further improve the sustained response to an event, after the emergency services have left and when the recovery phase begins.
Bydd angen hefyd i ni ystyried beth y gallwn ei ddysgu o hyn er mwyn gwella’r ymateb estynedig i ddigwyddiad, wedi i’r gwasanaethau brys adael a phan fydd y cyfnod adfer yn dechrau.