5 types of wrong livelihood

The five types of wrong livelihood:

1. Trading weapons

2. Trading in human beings (such as slavery)

3. Trading in intoxicating drinks and narcotics

4. Trading in poisons

5. Handling animal flesh such as a butcher, or killing animals, any business in meat

(from Anguttara Nikaya 5.177)

References

• The Complete Book of Buddha's Lists -- Explained. David N. Snyder, Ph.D., 2006.
• http://www.thedhamma.com/