Julian Ryall wrote about germ warfare in Korea in 2010.

Evidence

IN 2010, Julian Ryall wrote a piece in The Telegraph, “Did the United States Wage Germ Warfare in Korea?” — Nicholson Baker, Baseless- My Search for Secrets in the…, 703

Categorization

• corroborated: 3 independent passages support this claim — Nicholson Baker, Baseless- My Search for Secrets in the…, 703