A fellow at my church that I saw about 10 years ago (young guy in his late 20's), I noticed someone not just right. He went to healing mass every Monday and so did I. As the months passed, I knew his skills were failing, but I did not know what for. Many moths after, his walk became slower and slower. As time passed, he could no longer move his arms. One Monday I see his father wheel him in. Found out that day he was suffering from ALS. Few months later, he passed. So for a total of 3 years I watched him fail, not knowing what for. Brutal way to go