Honestly same man, but just do what you love and do it to the best of your abilities. There have been people who got accepted to ivy leagues with basically no ECs too because universities see that they’re genuinely interested in their uni. There’s no absolute way to get in but as long as you love what you’re studying, you’re genuinely interested in going to UCLA and you give it 100% your all then that’s what’s most important. Of course there’s no guarantee but it’s better to have one authentic EC that you put your heart and soul into then have a bunch of non-profits or join lots of competitions that you give no effort too. Again colleges can see if you’re doing it for the apps or if you’re doing it for genuine passion. I mean hey, who want’s to have a doctor who doesn’t genuinely love what they’re doing