So many things.
I used to see my nieces and nephew on nearly a daily basis as my sister lives close. I've only seen them twice in the last couple weeks. I miss them terribly.
We usually have a big family get together on Easter. This year it was just my parents and I. It didn't feel like a holiday at all.
I just had a nephew born in late February. I haven't seen the little guy since he was 1.5 weeks old. I miss him and his older brother and my brother and sister-in-law.
My husband and I usually see each other in person every 3-5 months while we wait for his visa paperwork to go through. We have not seen each other since early December and that was 3 days after we got married. I was supposed to be going this week to see him in the UK. We do not know when we'll get to see each other again or who will be traveling to who.
I used to go to the gym with my niece. It was a time to get in shape and bond. The gym has been closed for over a month now.
I used to take my parents to the store to shop. It's something small, but for my dad it was a big deal to get out of the house, especially after his amputation last May (and an infection that nearly killed him). My dad only goes now if it's absolutely necessary, so 99% of my shopping trips are just me, by myself, wearing a mask, avoiding people and having a bit of anxiety about the whole experience. My parents almost never leave the house now, so sometimes I'll take them just in the car just to get them out of the house.
We have a place in the northern part of our state. Easily my favorite place on earth. I just love being up there, being with family, going fishing, going to the beach, having campfires, going golfing, going for walks. By state order, we cannot travel up to our favorite place for at least the next 3 weeks, possibly longer.
We used to go to church weekly. I'm not super religious, but I enjoyed being at church with my family. We haven't gone to church since late February.
It almost feels like a switch was flicked overnight and life as we knew it suddenly changed.