### Question
How does the law define demand responsive system?


### Answer
Under *42 U.S.C. § 12141*, **demand responsive system** is defined as:

> any system of providing designated public transportation which is not a fixed route system

#### Citation:
  - *42 U.S.C. § 12141*
  - Heading: **CHAPTER 126-EQUAL OPPORTUNITY FOR INDIVIDUALS WITH DISABILITIES > SUBCHAPTER II-PUBLIC SERVICES > Part B-Actions Applicable to Public Transportation Provided by Public Entities Considered Discriminatory > subpart i-public transportation other than by aircraft or certain rail operations**

