Opinions Please

I'm not on Facebook anymore. When I was on Facebook I would see from time to time a dead person in their casket. Whether it was a popular story going around about a tragic death that showed up on my timeline because one of my friends shared it. or whether that persons family posted them up (idk why). I'm not sure if anyone feels this way but why is it okay for a whole dead human being to be on Facebook being shared and passed around? I find it disrespectful to the dead. I just can't fathom the thought of it like it really pisses me off to the point of no return and then you have people from around the world with not so nice comments. I have seen everything from little babies laying lifeless to grown adults. What are your thoughts and has this happened to anyone ? Also do you think Facebook should do something to stop the postings of dead people and the recent suicides on Facebook live? What do you think can be done?