via.pix11.com
How serious is the North Korean anthrax threat?
The US sanctioned two more senior North Korean officials Tuesday, the latest attempt to hit the country's nuclear program. But in South Korea, another deadly weapon is back in the headlines, one that is far easier and cheaper to make: anthrax. This week, the Blue House was forced to deny President Moon Jae-in and other top officials had been vaccinated against the biological weapon.