Fortunately we have much better technology to help locate and remove or destroy unexploded ordinance. We also have the benefit of satellite surveillance to help

Fortunately we have much better technology to help locate and remove or destroy unexploded ordinance. We also have the benefit of satellite surveillance to help determine where all this ordinance landed so that even if later operations change the landscape we can see where impacts occurred at each stage and have a real clue about where we should focus. It will be a huge task but it will be made more manageable by the improvement in the tools utilized today versus after previous conflicts.