public static Cell MakeLiveViralCell()
        {
            var cell = new ViralCell(1, 1);

            cell.CurrentState = State.ALIVE;
            return(cell);
        }
        // Viral Cell methods
        public static Cell MakeDeadViralCell()
        {
            var cell = new ViralCell(1, 1);

            cell.CurrentState = State.DEAD;
            return(cell);
        }