### Question
What is the definition of catastrophic injury or illness?


### Answer
The definition of **catastrophic injury or illness** is as follows in *37 U.S.C. § 439*:

> a permanent, severely disabling injury, disorder, or illness that the Secretary concerned determines compromises the ability of the afflicted person to carry out the activities of daily living to such a degree that the person requires—


(1) personal or mechanical assistance to leave home or bed

#### Citation:
  - *37 U.S.C. § 439*
  - Heading: **CHAPTER 7-ALLOWANCES**

