How can you tell children to limit their screen time when parents are always using their phones?

Yes, absolutely. You can set a good example for your kids by leading by example. Show them the importance of moderating their own screen time by limiting your own usage, and demonstrate the benefits of taking a break from using technology. Explain to them why it's important to have time away from their screens and provide activities they can do offline to make sure they are getting enough physical and mental stimulation to stay healthy.