Why a Japanese physician believed one irrigation canal was worth more than 100 doctors
In short: Tetsu Nakamura arrived in Afghanistan to treat leprosy, but he soon realized that medicine alone could not cure the region's suffering. By shifting his focus from hospitals to irrigation, he transformed a barren desert into a lush landscape, proving that infrastructure can be the most effective form of humanitarian aid.
Tetsu Nakamura, a Japanese physician, first encountered the Afghanistan-Pakistan border in 1978 while mountaineering. Initially focused on treating leprosy and tuberculosis, he grew frustrated as he observed infectious diseases spreading due to malnutrition and poverty. By the mid-1990s, he concluded that medical clinics were insufficient to address the root causes of health crises in Nangarhar Province. He famously remarked that a single irrigation canal would do more good than 100 doctors, as it could sustain an entire village rather than treating patients one by one.
Drawing inspiration from traditional irrigation techniques used in his native Fukuoka over 200 years ago, Nakamura began constructing canals in 2003. His signature project, the 25.5 km Marwarid Canal, was part of a larger effort that eventually included nine canals and eleven dams on the Kunar River. These projects successfully irrigated 16,000 hectares of land, supporting the livelihoods of approximately 600,000 people. By turning the Gamberi desert into productive wheat farmland, Nakamura aimed to provide a foundation for Afghanistan's recovery, arguing that farming was more essential than weapons or tanks.
Despite his humanitarian success and honorary Afghan citizenship granted in 2019, Nakamura faced constant danger. He was assassinated in Jalalabad on 4 December 2019, alongside his driver and bodyguards. While provincial authorities had warned him of abduction or assassination threats weeks prior, he continued his work until his death. His legacy persists through the continued efforts of his aid group, Peshawar-kai, and the lasting impact of the infrastructure he built, which remains a testament to his belief that sustainable development is the ultimate form of care.
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- Summary by Intellect · source: Tetsu Nakamura
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