@Bolanghoy 28 June 2021 more from that month

🌞Deep heat🌞 Sun rays can burn even through thick glass, and under water. Up to 35% of UVB rays and 85% of UVA rays penetrate thick glass, while 50% of UVB rays and 75% of UVA rays penetrate a meter of water and wet cotton clothing. Which means you’ll need sunscreen while driving your car on holiday, and water resistant block if you’re swimming.