So too, human rawists can and do get sick. If you have made a reasonable, sincere effort at a raw diet, and it doesn't work for you, then common sense suggests that you should change diets. Study this sublime health system, at length. Seriously, the most sensible way to view raw diets is to regard them as potential tools for good health. Like any other tool, they can be helpful if used correctly, and may be harmful if used incorrectly.
Many idealists also have positive motivations as well.
The realist avoids negative motivations. However, one must try and see for oneself, as results are not guaranteed. Ignore the problem, redouble your efforts to comply with the ideal diet, and the problem will go away. Raw-fooders can and do get sick. Problems should be addressed promptly.