en: An international independent group of experts studied the impact of the accident and concluded that no one was poisoned or killed as a result of the accident . An independent international group of experts examined the effects of the accident and concluded that no one was killed or poisoned as a result of the accident .
ms: Kumpulan pakar bebas antarabangsa mengkaji kesan kemalangan itu dan menyimpulkan bahawa tiada siapa yang diracun atau dibunuh akibat kemalangan itu. Kumpulan pakar antarabangsa bebas mengkaji kesan kemalangan itu dan menyimpulkan bahawa tiada siapa yang terbunuh atau diracun akibat kemalangan itu.