“There has never been any sense of needing to win hearts and minds,” said Zachary Abuza, a professor at the National War College in Washington. “The Tatmadaw’s doctrine is based on total submission by the population through fear. And to that end, there is little they will not do.”
Though it holds itself up as the protector of Myanmar’s people, the military has a long history of murdering civilians, torturing and executing prisoners, committing rape, conscripting child soldiers, impressing convicts as porters and making civilians walk ahead of its troops to trip land mines.
After decades of running an isolated pariah state, the military began loosening its grip in 2010, allowing elections and gradually giving civilian leaders authority over public services, foreign affairs and economic policy. It also began permitting public access to the internet and the mass sale of cellphones.
The moves, aimed at reviving a struggling economy, gave Myanmar a veneer of democracy and prompted the United States and the European Union to lift economic sanctions.
But under the Constitution it imposed in 2008, the Tatmadaw is not subject to civilian authority, it unilaterally appoints a quarter of the Parliament and the commander-in-chief retains control over many key institutions, including the police and border guards. And the atrocities against minorities continue.
“The Tatmadaw is an unreconstructed, unrepentant institution that is abusive to its core,” said David Mathieson, an independent analyst in Yangon, Myanmar’s largest city.
The violent expulsion of the Rohingya from Rakhine has been condemned as ethnic cleansing by the United States and the United Nations. Human rights advocates have called for the International Criminal Court at The Hague to investigate the Tatmadaw for crimes against humanity.
The military and the government have blocked independent investigations and kept neutral observers from visiting the area, even as the Tatmadaw’s commander in chief, Senior Gen. Min Aung Hlaing, denied that the army committed atrocities against the Rohingya.
But there are signs that the military is feeling at least some pressure.
General Min Aung Hlaing acknowledged this month that four members of the security forces shot 10 Rohingya men whose bodies were found in a mass grave.
Two officials who oversaw the security forces in Rakhine, Maj. Gen. Maung Maung Soe, head of the Tatmadaw’s western command, and Brig. Gen. Thura San Lwin, the border guard commander there, were removed from their positions in recent months without explanation.
Washington imposed sanctions on General Maung Maung Soe in December, freezing any assets he might have in the United States. It is unclear, however, whether the penalties will affect him, and so far, he is the only Burmese official the United States has sanctioned over the Rohingya expulsion.
The Tatmadaw is proud of its history, which it glorifies with a colossal museum near Naypyidaw, the capital.
One exhibit recreates the setting of the blood oath ceremony and displays what are said to be the bowl and syringe used by the Thirty Comrades.
The comrades named their militia the Burma Independence Army and gave command to their leader, Aung San, who is regarded as the father of the country (and was the father of Myanmar’s current civilian leader, Daw Aung San Suu Kyi).
The Thirty Comrades went to Japan for military training and fought against Britain during most of World War II, but they switched sides after it became clear the British would win.
Aung San became premier of the British colony but was assassinated in 1947, when Aung San Suu Kyi was 2 years old. Burma gained independence the following year.
Led by one of the comrades, Gen. Ne Win, the Tatmadaw seized power from a civilian government in 1962. After pro-democracy protests erupted in 1988, he was ousted by other generals. The Tatmadaw killed an estimated 3,000 protesters but maintained control of the government.
For nearly half a century, the military government kept the country isolated. It imprisoned political opponents for years, intermittently closed universities and denied the population access to the internet. Daw Aung San Suu Kyi, who led the opposition and received the 1991 Nobel Peace Prize, spent 15 years under house arrest.
There was no attempt to create a cult of personality around its leaders, but the Tatmadaw became the country’s only viable institution, with separate schools and hospitals, its own judicial system and a vast network of businesses.
“The military is a state within the state,” said U Ye Myo Hein, executive director of the Tagaung Institute of Political Studies, an independent policy center in Yangon.
The Tatmadaw academy’s motto is “The triumphant elite of the future.” Triumphant or not, the generals took a nation that was one of the wealthiest in Southeast Asia and, over six decades, transformed it into one of the poorest.
By 2010, they had little choice but to open the country to the outside world, seek foreign investment and begin relinquishing control over the economy. But the new Constitution they imposed includes many safeguards for the military.
For one, it grants immunity to the Tatmadaw for crimes committed before the government handover in 2011. The military also retains sole authority to investigate itself, and military courts have jurisdiction over its personnel.
“Military impunity severely undermines the rule of law in Myanmar,” said Sean Bain, a legal adviser with the International Commission of Jurists in Yangon.
In its latest campaign against the Rohingya Muslims in northern Rakhine State, which has no notable resources to extract, there still has been a tangible gain for the military: a nationalist victory for a force that casts itself as the champion of the country’s ethnic Bamar Buddhist majority.
The Tatmadaw’s ranks are dominated by the same Bamar ethnic group that makes up about two-thirds of Myanmar’s population, and the force has kept Bamar nationalism as its central value.
The army’s constant warfare with ethnic minorities has also given it a business advantage. The mountainous periphery of the country that is home to most of the non-Bamar people is where many valuable resources are found, including jade, gems and timber.
Soon after independence, the military began fighting other ethnic groups that sought autonomy, pushing them further into the periphery. Over the years, the Tatmadaw has battled dozens of rebel armies, often several at a time, across an ever-changing landscape of alliances, military-sponsored militias and cease-fires.
It uses a brutal anti-insurgency strategy called the “Four Cuts,” suppressing entire civilian populations to deny rebels support. The torching of villages, rape and mass killing that have been features of the Rohingya campaign have been central tactics in other fights, as well.
Since the quasi-civilian government took office in 2011, rebel groups had been reporting about 10 armed clashes with the Tatmadaw a month. But despite efforts by civilian leaders to secure peace, the number of clashes rose sharply last year.
At the moment, the Tatmadaw is battling four ethnic groups. Fighting has intensified in recent weeks in regions controlled by the Kachin and the Shan. On Friday, four people were reported killed when the Tatmadaw air force bombed a village in Kachin state.
The United Nations estimates that more than 340,000 people uprooted by years of conflict live in camps in Myanmar and Thailand, in addition to the 737,000 Rohingya who fled to Bangladesh over the past 15 months.
The perpetual conflict creates a state of limbo in which the Tatmadaw can operate freely. In some areas, the military has seized territory that holds vast resources. In others, where it has negotiated cease-fires, it has struck deals with local groups.
With cease-fires, as opposed to peace agreements, it can argue that a military presence is still justified, and maintain firm control.
Kevin Woods, a visiting scholar at the East-West Center in Honolulu, calls the Tatmadaw’s approach “cease-fire capitalism.”
The military owns two large, secretive conglomerates. A 2015 report by Global Witness, a London-based anticorruption organization, found that the military, its cronies and major drug lords controlled tens of billions of dollars from the jade trade in war-torn northern Kachin State. The group said it could be “the biggest natural resource heist in modern history.”
Other Tatmadaw enterprises in war-ravaged regions include extracting rubies, gold, copper and timber. Ethnic groups say the military has seized land for agribusiness and for hydroelectric dams, which produce electricity sold to neighboring China.
Standoffs between the military and well-armed ethnic groups have created a lawless territory along the Chinese border that has become one of the world’s most lucrative drug-producing regions.
Billions of dollars’ worth of heroin and, increasingly, methamphetamine are produced there and smuggled out via roads and ports under Myanmar’s control.
“The army doesn’t want peace,” said U Win Htein, a longtime adviser to Daw Aung San Suu Kyi who served 18 years in the army and spent 20 years in prison for opposing the government.
He noted that in 2013, then-President Thein Sein, a former general who became the new era’s first civilian leader, directed General Min Aung Hlaing to halt military offensives against ethnic groups, to no avail.
“Thein Sein ordered the army to stop, but they didn’t stop,” he said. “The army is independent and no one can influence them. They don’t listen to anybody.”