That means the hydrogen ions make it much more likely that the hemoglobin will release that oxygen. So what that means is, because our affinity of hemoglobin to oxygen actually decreases, more of that oxygen is released into the cells of our tissues. So this effect, this phenomenon is known as the Bore effect. And what the Bore effect does is it ultimately shifts the entire curve to the right side. So a decrease in our PH is the same thing as an increase in the hydrogen ion concentration. And what this does is it shifts the oxygen hemoglobin curve to the right side.