### Question
How is the "weapons of mass destruction" defined?


### Answer
The term **weapons of mass destruction** is defined in *50 U.S.C. § 4801* as follows -

> nuclear, radiological, chemical, and biological weapons and delivery systems for such weapons

#### Citation:
  - *50 U.S.C. § 4801*
  - Heading: **CHAPTER 58-EXPORT CONTROL REFORM**

