They may have to resort to nukes just because their soldiers aren’t healthy enough for a sustained effort.
The massive infection is most likely linked to the low levels of hygiene found in the hermit kingdom. The worms were most likely contracted by eating vegetables fertilized with human feces, the doctors believe. There are many ways to safely use manure to fertilize fields, however, it appears that North Korea doesn’t use these practices.
International sanctions, droughts, and disastrous internal management mean food shortages are a big problem in North Korea. Up to 70 percent of the population live on food aid and eat a dangerously unvaried diet. Micronutrient deficiencies, particularly in iron, zinc, vitamin A, and iodine, are therefore common. Inside the soldier’s gut, they also found corn, a staple grain of the North Korean diet.
In the DPRK, young men must serve compulsory military service for 10 years and women for seven. A further 4-5 percent of North Korea’s 24 million people serve on active military duty, and another 30 percent are assigned to a reserve or paramilitary unit, according to the US Office of Secretary of Defense. This means the soldier’s body is representative of many North Koreans and potentially insightful for researchers hoping to learn about the wider health of the country.
“I don’t know what is happening in North Korea, but I found many parasites when examining other defectors,” added Professor Seo Min. “In one case, we found 30 types of roundworms in a female defector. The parasite infection problem seems to be serious even if it does not represent the entire North Korean population.”