How do I have such white teeth?? It's actually super simple

Every time I post about my teeth, it goes viral. I have so many videos talking about what I do for my oral care routine. I've been telling you again and again and again and again. So, I use coconut oil pull first thing in the morning for 15 to 20 minutes. When I'm doing that, I'm also doing my morning routine. I'm showering, I'm folding my laundry, whatever. Then I spit it in the trash because it can clog your sink. So spit it in the trash. Then brush your teeth. I use Euthymol toothpaste, but I don't use it every day because it makes my teeth sensitive. So I'll just use like, a crest toothpaste. Then I tongue scrape every day. If you don't tongue scrape, your breath will stink. So tongue scrape and I floss every day. If I don't floss in the morning, I'll floss at night. And I wear my retainers almost every night. I don't know if that affects my whiteness of my teeth, but I'll use Crest whitening strips two to three times a month and I definitely use them longer than intended to be used for. I also know it's probably genetics. My mom has really great teeth, but I also never drink soda, but I love coffee. I have at least one coffee a day. And these are my teeth, like, look. The dentist told me I don't need to go every six months. I can go once a year. I'm really happy about that. So, let me know if you have any more questions.