As a result of the chestnut blight 1. all of the others 2. the plant quarantine act was passed 3. the people of appalachia became better off 4. chestnut trees are now found only in cities 5. people can no longer buy roasted chestnuts from street vendors

2. the Plant Quarantine Act was passed

Explanation:

Law 43/2002 on Plant Health defines a "quarantine pest" as a pest which may have potential economic importance and which appears on the Community list or has been so classified by the Ministry of Agriculture, Food and Environment. Chestnut blight was considered a pest.

answer:

they didn't want to get killed by the armed forces

explanation:

there was a lot of people there and some of the us armed forces had guns and they didn't want to die

counter-terrorism incorporates the practice, military tactics, techniques, and strategy that government, military, law enforcement, business, and intelligence agencies use to combat or prevent terrorism.

basically prevent, pursue, protect, and prepare, google it if you need more info