A young man has recalled the unthinkable grief after losing four family members in a gas leak and how he survived because of a fan next to his bed.
Sadiqul Islam, 25, was in Bangladesh in July 2022 with his parents and two siblings.
His father Rofikul Islam, 48, and his brother Mahiqul, 17, died shortly after they were found unconscious at the flat on July 26.
