January 15, 2022 Alina FedEx: equip aircraft with countermeasure against heat-seeking missiles [pdf] FedEx: equip aircraft with countermeasure against heat-seeking missiles [pdf] by jaredwiener on Hacker News. Share this:TwitterFacebookLinkedInRedditTumblrPinterestPocketTelegramWhatsAppSkypeEmailLike this:Like Loading... Related