And we know that, although it's great to make those anti-malarial drugs available at really low cost and high frequency, we know that when you make them highly available you're going to get resistance to those drugs.
而我们知道，虽然这能让这些抗疟疾药 以实在的低价和高频率供应。 我们知道，当你不断用药时， 它们将对这些药产生抗药性。