Does anyone else feel like the press button design on these modern dual flush toilets has to be wildly unsanitary? Your hands are at their dirtiest when you go

Does anyone else feel like the press button design on these modern dual flush toilets has to be wildly unsanitary? Your hands are at their dirtiest when you go to flush the toilet. The button design seems very difficult to clean, particularly the wall of the button hole. In most public restrooms, I kick the lever with my foot to flush the toilet. Not possible with the recessed button design.