When any damage to aircraft or people at the airport is caused by any object which is located at an unsuitable place, then this comes under FOD. For controlling such types of many foreign object debris prevention programmes and tools have been introduced. Every FOD has its own way of prevention like runway FOD relates to the objects fallen from aircrafts, any broken equipment or birds, Taxiway FOD relates to the presence of small objects, and Maintenance FOD relates to tools, small parts or materials.