 Ahavuye isanamu, Getty Images Insiguro yisanamu, Ubushakashatsi bwerekana ko amakori ku bifungurwa ashobora kugabanya urugero rwo kubifungura ariko ico bifasha ku magara yabantu ntikiramenyekana Mu gikorwa kaminuza ya Oxford bafatanijemwo na kaminuza ya Cambridge, bitegereje ico kwongera ibice 20 ku kiguzi cibifungurwa birimwo isukari bishobora gufasha. 