Apakah itu syiling cabaran

Seeing this title, many readers may say that they don't even know what a "syiling cabaran" atau bagaimana ia digunakan dalam tentera moden. Malah, penggunaan syiling mencabar sangat biasa dalam banyak bidang. Di tangan beberapa peminat tentera domestik yang menggemari koleksi ketenteraan, terdapat juga banyak koleksi fizikal syiling mencabar. Malah, lima angkatan tentera Angkatan Bersenjata AS, agensi penguatkuasaan undang-undang persekutuan dan negeri, serta jabatan bomba semuanya mempunyai tradisi panjang menggunakan syiling sebegini. Syiling-syiling ini biasanya membawa logo atau moto unit pengeluaran, mewakili imej keseluruhan unit dan juga nilai teras. Dan sering bertukar, mempamerkan dan mengumpul di kalangan ahli unit, menanamkan rasa bangga daripada kehormatan kolektif untuk para pemenang.
“A story about the source of the syiling cabaran”
The historical roots of the “syiling cabaran polis” can be traced back to the generals of the Roman Empire who rewarded soldiers by giving coins to recognize their achievements. The use of the US military, probably from the First World War, was the most common story of the syiling cabaran from an American fighter pilot who was shot down during the First World War and forced to land on hostile German territory. The pilot was captured and detained in a temporary detention facility, but soon the British bombing gave him a chance to escape. He successfully shunned German patrols in civilian costumes and reached the front line, risking past the no-man's land and discovering a French outpost. Since spies and saboteurs have been plaguing the French, the French think he is a saboteur and is ready to shoot him. Before the execution, he showed his nephew the only personal belongings he carried – a syiling cabaran from his squadron. A French soldier recognized the American badge on the challenge currency, so they suspended the execution and finally confirmed The true identity of the American pilot. In the end, a bottle of French red wine replaced the bullet that was originally intended for him, all thanks to the syiling cabaran he brought.
"Cabar syiling setakat ini"
Hari ini, populariti syiling cabaran telah berkembang menjadi simbol perwakilan anggota tentera AS, yang digunakan secara meluas dalam anggota aktif, ditamatkan perkhidmatan, dan awam dalam tentera. Sepanjang kerjaya seorang tentera, adalah mungkin untuk menemui dan memperoleh sejumlah besar syiling yang mencabar. Sebagai contoh, tahun ini, Akademi Tentera Udara AS mengadakan majlis untuk menganugerahkan syiling peringatan graduasi kepada pelajarnya semasa tamat pengajian. Semua graduan menerima syiling cabaran pengeluaran khas. 
"Cabaran yang semakin meningkat dalam budaya syiling"
Budaya mata wang cabaran AS telah diperluaskan ke negara lain, termasuk Kanada, United Kingdom dan Australia. Beberapa jabatan ketenteraan di negara kita juga telah menghasilkan syiling cabaran tentera udara, but it is customary to prefer to call him "commemorative coins." The earliest known coin that exists is a simple brass coin, and the sign and text remain so hard to distinguish. Today's military syiling cabarans have evolved from seemingly simple designs to more complex and colorful varieties, thanks in large part to advances in manufacturing technology that has been perfected over the years. More and more unit leaders have realized that a small, personalized syiling cabaran can build unity between teams and at the same time promote morale throughout the unit.