The environment is often a huge reason for non-communicable diseases like cancer, stroke, and mental illnesses. Whether it’s pollution or the lifestyle prompted by the environment, public health is greatly influenced by the surroundings. So when the environment poses a problem, the Metaverse can be used to test out public health initiatives before rolling them out to the real world. You can also randomise participants and conduct studies on causes and interventions of health concerns. A stress-free virtual environment, too, may lead to healthier living. Web3, as it grows, continues to show a lot of potential. While right now, the scene is dominated by NFT marketplaces for digital collectibles, the Web3 space will eventually evolve to a level where it can actually solve health concerns!