How/Where do I suggest to Family Search to make it more difficult to mark “deceased?”

Over the past week I have found public profiles of three uncles and one aunt of mine marked as “deceased” but they are very much alive. The profiles were created by a tenth cousin twice removed, or a nobody. It’s difficult and timely to get the “deceased” changed to “living”. Why is it so easy to mark a person, who is less than 100 years old, as being “deceased” without a death date? Who do I contact to get this changed? This place has so much information on screens that I can’t find who to contact.