What's your healthiest habit and what's your unhealthiest habit?

I would say my healthiest is probably hygiene. I think I brush my teeth more than most people do and I’m constantly showering. So you could say I do a good job preventing illness.. and it shows I’m hardly ever sick. I’d say my unhealthiest habit has been alcohol but I have been trying to stop. If I took that away, it would be I don’t tend to eat food with good nutritional value and I have an eating disorder so I’m constantly hurting my body.