How to Express Sympathy to a Friend Who's Been Through a Death?

A lot of people who hadn't experienced death, or hadn't been anticipating it, have had to deal with it. What do you say when you were talking to someone who has lost a family member to coved? Send them something nice that shows that you're thinking of them. Have some food delivered to them. There's going to be this whole year's worth of people that kind of get lost,. in a way, like their deaths and the experience of their death gets lost socially....