So-called 'English teachers' at Taiwan's big war games are an open secret — US military help is getting harder to hide

Aug 26, 2026 11:42 AM - 2 hours ago 3

Taiwanese infantry pinch state masks reposition adjacent to armored vehicles.

Soldiers repositioning aft a drill simulating contamination during a subject workout successful Hualien, Taiwan. An Rong Xu/Bloomberg via Getty Images

TAIPEI — There's a word successful Taiwan for the hardened, military-aged Americans who mysteriously popular up astatine the island's yearly simulation of a Chinese invasion.

"English teachers."

Vaguely employed and amazingly fit, they are often spotted successful mini groups, chatting pinch section soldiers, stepping double-time connected the streets, and giving decease stares to immoderate camera-toting reporters arsenic the Taiwanese hole and execute their unrecorded drills.

Local media estimated that complete 100 of these foreigners — rumored to beryllium unofficial US subject advisors and observers — were coming astatine this year's Han Kuang exercise, which featured 10 aggravated days of drills crossed Taiwan.

Covert collaboration

The US sells weaponry to Taiwan, but overt subject ties pinch the land are politically sensitive, and the American subject beingness location is covert. A 2021 study by The Wall Street Journal recovered that mini teams of US typical operations forces, a fewer twelve strong, had spent astatine slightest a twelvemonth training Taiwanese troops connected the island.

In the alleged "English teachers," a akin benignant of quiet, persistent US subject beingness was noticeable astatine this year's Han Kuang.

"A batch much 'American English teachers' will beryllium showing up wherever they request to be," its defense minister, Koo Li-hsiung, said to reporters earlier the workout began. "But you won't beryllium capable to spot them everyplace they operate."

US-Taiwanese subject collaboration "is acold person than you mightiness imagine," he added.

I ran into a group that fresh the "English teacher" measure 1 precocious Friday night. Typhoon Dolphin was dumping rainfall connected cardinal Taipei that evening, and I'd shown up astatine the incorrect subway position exit for a military constabulary exercise.

Four Taiwanese infantry successful integer camo return position successful a subway position stairwell.

The drill progressive Taiwan's subject constabulary typical forces, who took the subway during a simulated Chinese attack.  Daniel Ceng/Anadolu via Getty Images

Two white, raincoat-clad men pinch unit cuts location eyeballed maine wordlessly arsenic I, believing them to beryllium chap world reporters, attempted to present myself.

They said concisely pinch a Taiwanese serviceman astatine the exit earlier disappearing down the position escalator. The section worker awkwardly told maine they weren't journalists, though he wouldn't opportunity more.

As subject constabulary prepared to screen the area astir the position aft midnight, I glimpsed the aforesaid men successful civilian raincoats stepping astir briskly successful the rain, raising their collars and turning distant to shield their faces from cameras.

I couldn't corroborate their identities.

When asked astir US engagement successful the Han Kuang, a State Department spokesperson told Business Insider that the US remains committed to its 1 China policy, and to preserving bid crossed the Taiwan Strait.

The spokesperson did not corroborate if location are subject unit connected the ground. However, they said the US makes disposable to Taiwan the defense resources and services basal to take sides itself according to the threat it faces, which they added has grown considerably.

Taiwan's defense ministry and the US Pacific Command did not respond to requests for remark from Business Insider. The Pentagon declined to comment.

Taiwanese troops clasp firearms successful a carpark.

Taiwanese Army troops behaviour an cognition simulating a consequence to grey-zone attacks connected cardinal infrastructure by Chinese typical agents successful Penghu.  Daniel Ceng/Anadolu via Getty Images

Chieh Chung, a elder expert pinch the Taiwan government-backed Institute for National Defense and Security Research deliberation tank, said the US besides has an inducement to observe, not only advise, Taiwanese forces.

Taipei has been adopting wide US recommendations successful caller years, for areas specified arsenic training methods, modernizing its termination chain, and typical forces operations, he told Business Insider.

"This makes it basal for the US broadside to observe unrecorded exercises to measure the effectiveness and shortcomings of its recommendations and of bilateral subject exchanges, providing a ground for consequent adjustments and revisions," Chieh said.

Taiwan's backbriefs

Among the American influences connected the exercise, this year's Han Kuang marked the first clip during the drills that Taiwan has incorporated the "backbrief," a believe successful US subject doctrine successful which inferior commanders explicate to their superiors really they understand their ngo and orders.

It's a decades-old conception that's been modular crossed NATO militaries. Now, it's portion of Taipei's push to drill and empower mini portion commanders to make independent decisions if connection pinch elder activity is trim off.

"⁠This highlights an area wherever Taiwan's subject civilization urgently needs to evolve," Lin Ping-yu, a erstwhile Taiwanese typical forces paratrooper who is now a metropolis councilor for New Taipei City, told Business Insider.

"The accepted mindset of 'mission accomplished astatine each costs' is ill-suited to modern battlefields," he added.

American weaponry

Perhaps the astir overt American constituent successful Taiwan's Han Kuang was the island's deployment of immoderate of the astir iconic US weapons systems. Patriot rocket batteries were towed into cardinal Taipei's parks, and M1A2 Abrams tanks were hidden successful adjacent cities, while F-16 Fighting Falcons patrolled the land and M142 High Mobility Artillery Rocket System units dispersed to concealed positions.

Two Taiwanese Patriot batteries are deployed successful a park.

Taiwanese subject Patriot rocket systems are deployed astatine a section parkland successful New Taipei City.  I-Hwa Cheng / AFP via Getty Images)

Taiwan's arsenal includes a operation of US, European, and locally produced equipment, but the 3 systems featured connected this year's Han Kuang emblem were each American-made.

Altius 600M loitering munitions, made by Palmer Luckey's Anduril, were 1 of the three, alongside the Patriot PAC-3 and HIMARS. Taiwan bought 291 of the Anduril onslaught drones successful June 2024. The past transportation was successful March.

The Anduril relationship could yet forge much US-Taiwanese subject ties. Luckey said successful June that he hopes to found a important manufacturing beingness successful Taiwan, drafting comparisons to his company's flagship mill successful Ohio, Arsenal-1.

"We person not recovered the correct point to build a akin point here, for illustration a, you know, for illustration an Arsenal-T. We've not gotten rather location yet, but I'm emotion very optimistic astir it, and it's thing that I would emotion to do," he said.

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Matthew is simply a elder newsman astatine Business Insider's Singapore bureau, chiefly covering defense and really the warfare successful Ukraine is quickly changing conflict exertion and tactics.He joined the squad successful June 2021, antecedently focusing connected net crime and labor, examining really these issues effect modern nine successful Asia, pinch a peculiar accent connected China.In 2024, he won the Singapore Press Club's Young Journalist of the Year Award. His activity from 2023 besides won a metallic grant from the North American Travel Journalists Association and accolades from Longreads.Matthew's erstwhile activity has been featured successful the South China Morning Post, arsenic good arsenic Singaporean news companies TODAY and The Business Times.As a student, Matthew's coverage of migrant workers' nutrition successful Singapore during the COVID pandemic won the SOAP Story of the Month award and the Student Category prize successful the International Labor Organization's 2021 Global Media Competition connected Labour Migration.Selected features:

  • Death connected the Savage Mountain: What really happened connected K2, and why 100 climbers stepped complete a dying man connected their measurement to the summit
  • The atomic weapons era is making a comeback, and experts opportunity we're each not paying attention
  • How nets from a Danish sportfishing colony recovered their measurement into Ukraine's modern war
  • Inside Ukraine's title to crank retired unjammable, fiber-optic drones that tin break done Russia's physics warfare
  • Finding Dora
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