### Question
How is the "threat of material harm" defined?


### Answer
The term **threat of material harm** is defined in *19 U.S.C. § 4571* as follows -

> material harm that is likely to occur

#### Citation:
  - *19 U.S.C. § 4571*
  - Heading: **CHAPTER 29-UNITED STATES&ndash;MEXICO&ndash;CANADA AGREEMENT IMPLEMENTATION > SUBCHAPTER III-APPLICATION OF USMCA TO SECTORS AND SERVICES > Part C-United States-Mexico Cross-Border Long-Haul Trucking Services**

