This has been asked and answered so many times. As a member since 2013, do you not know how to use the search function?
It was actually asked again just last week?
You don't want to chance getting an STD? Masturbate.
Amazing Actor, both movies mentioned are Classics. However, being a Bridge Player, I idolized him, his play and newspaper column, for many years.
He will be missed.
If you would do even a little bit of research you would realize this is asked a couple of times per year. Asked and answered. And we are not qualified to answer your risk question, this is not a health forum.
Bob