It can be if you take part in a survivalist business. There are plenty of place that sell survivalist items online, even courses. Or you could work at a disposal / equipment store. Or perhaps you could run a survivalist website.

Entrepreneur is the person carrying on the process or undergoing the job or work...

Survivalist is the last man standing or those who withstands..

Survivalist.

The cast of Naked and Afraid - 2013 includes: Puma Cabra as Himself - Survivalist Cassandra De Pecol as Herself - Survivalist Kylie Furneaux as Herself - Survivalist Forrest Galante as Himself - Survivalist Clint Jivoin as Himself - Survivalist Jonathan Klay as Himself - Survivalist Kellie Nightlinger as Herself - Survivalist Manu Toigo as Herself - Survivalist

One can define a survivalist to be a person who does whatever it takes to thrive in there location or having the ability to adapt to any situations in order to live.