FTS is looking for a full-time Help Desk Manager that will be the first line of defense on all incoming…

Source: https://www.vaildaily.com/news/fruition-plays-free-show-at-ford-amphitheater-tuesday/

The first line of defense against these dynamics is offering price differentiation or discount, but this tactic can only get you so far.

Source: https://seekingalpha.com/article/4580445-assembling-the-mullen-ev-is-the-top-priority-right-now?source=feed_all_articles

The President also sought to improve flood-control structures, serving as the first line of defense against floods and overflowing rivers.

Source: https://newsinfo.inquirer.net/1715263/fwd-marcos-jr-promises-resettlement-housing-for-flood-hit-families-in-misamis-occidental

When severe asthma attacks strike, the emergency room at Pioneer Memorial Hospital in Brawley serves as the first line of defense.

Source: https://worldcrunch.com/culture-society/sailing-cancer-therapy-psychology