As Takeru starts to feel anxious about whether or not he can actually make a difference, Professor Kouzuki demands more concrete evidence of his knowledge about future events.
And should keep casualties to a minimum.
.ويجب أن يبقي الأضرار لحدّ أدنى
e il numero delle vittime 
dovrebbe essere minimo.
E deve reduzir o
número de baixas ao mínimo.