A student hoping to work in a field where keeping people safe is the main objective may benefit from taking classes in security. These programs teach students how to react in emergency situations, and they help to sharpen their reactions to a crisis.

Oceania also known as Oceanica is a region centred on the islands of the tropical Pacific Ocean.[4] Opinions of what constitutes Oceania range from its three subregions of Melanesia,Micronesia, and Polynesia[5] to, more broadly, the entire insular region between Asia and the Americas, including Australasia and the Malay Archipelago.