Atlantic City, New Jersey:

"Superstorm Sandy" struck Atlantic City on October 29, 2012, causing flooding and power-outages but left minimal damage to any of the tourist areas including the Boardwalk and casino resorts, despite widespread belief that the city's boardwalk had been destroyed. The source of the misinformation was a widely circulated photograph of a damaged section of the Boardwalk that was slated for repairs, prior to the storm, and incorrect news reports at the time of the disaster. The storm produced an all-time record low barometric pressure reading of 943 mb (27.85") for not only Atlantic City, but the state of New Jersey.

Please answer a question about this article. If the question is unanswerable, say "unanswerable". Although "Superstorm Sandy" left minimal damage to any of the tourist areas it did cause what two other things to occur?
flooding and power-outages