What does HAP stand for?

What does HAP mean?

HAP	Hazardous Air Pollutant Academic & Science » Meteorology
HAP	Hazardous Air Pollutant Governmental » Environmental
HAP	Housing Assistance Payments Miscellaneous » Unclassified
HAP	Herbalife Advantage Program Miscellaneous » Unclassified
HAP	Help A Person Miscellaneous » Unclassified
HAP	Heuristic Astronomy Project Governmental » NASA
HAP	Huntsville Assistance Program Miscellaneous » Unclassified
HAP	High Age Profile Academic & Science » Chemistry
HAP	Homework Accountability Program Community » Educational
HAP	Holographic Assistance Program Academic & Science » Chemistry
HAP	Compressed file archive (HAP) Computing » File Extensions
HAP	Home After Program Community » Educational
HAP	Health And Progress Miscellaneous » Unclassified
HAP	High Altitude Prototype Governmental » Military
HAP	Hamster Alliance Productions Business » Firms
HAP	The Hind And The Panther Miscellaneous » Unclassified
HAP	Long Island, Queensland, Australia Regional » Airport Codes
HAP	Handicapped Adoption And Poverty Miscellaneous » Unclassified
HAP	Hexing Accidental Petz Miscellaneous » Unclassified
HAP	Heure Avancée du Pacifique Regional » Time Zones
HAP	Healthy Alaskans Program Regional » Alaska
HAP	Hardware Allocation Panel Governmental » NASA
HAP	Highly-Automated Process Business » General
HAP	Hospital-Acquired Pneumonia Medical
HAP	Humanitarian Assistance Program Governmental » Military