Recession Proof Job Question:

What makes a job so-called recession-proof is society's perpetual need and heavy demand for the service related jobs. Certain fields, such as health care, education, law enforcement, and various computer-related occupations are thereby always in demand. But as to which specific jobs are the most recession-proof, this varies in different eras, as the times change, and each recession differs. Also, the geographic locality may make a difference.