Saw this the first go 'round and flaked it off. But the more I thought about the concerns of pump soaps being so unsanitary in some views, well here's my take: we all use public restrooms. We all use the same toilet paper that countless others have. That toilet paper could have been subject to anything before you came along but, you still use it. Every person ahead of you touched that roll who knows where or with what but, we still use it. We hover above waters that we cannot be 100% certain are clear of foreign matter. In a word: backsplash. Don't pretend it doesn't happen - it does. When all is said and done, we trot out to use the same pump soap offered in the restroom too. And unless our facility has a sensor pump, we touch the same pump that every other soiled hand has touched that day. Albeit we're not rubbing it all over our bodies, but the laws of contamination hypothetically remain.
In short - If you don't like the idea of pumps, don't use them. If you're more upset about hauling some trial sizes home, I think a re-evaluation is in order.