The author of this topic is evidently ill-informed of the Bible.
We believe that the world before the Fall had no death, disease or suffering, as God proclaimed the finished creation "very good" (Gen 1:31)
Post Fall, we have continued to acquire genetic defects as a result of duplication or deletion of genetic code - accounting for the many hereditary problems that we have today.
Physical defects are not evidence for an inept Creator but are instead explained as the by-product of Sin.