 Ahavuye isanamu, Eka Wulandari Insiguro yisanamu, Uwafashe aya mafoto yahakanye ibyabavugaga ko atari ayukuri Professor Koh Tieh Yong wo muri kaminuza ya siyansi muri Singapore avuga ko ibyabaye biterwa nibinyabutabire bimwe bigize umwuka iyo bihuye nibihu bikomoka ku myotsi. 