Apple advanced toxic gas sensor can detect Carbon monoxide, Nitrogen dioxide, Nitrogen monoxide, Sulfur dioxide, Methane and volatile organic compounds and more.
While the new Apple product could be much bulkier and larger, it's possible that design choice is a good tradeoff as more space for more specs can be made for the Apple device.
Many Facebook users also left positive comments about Gates, with some saying that he is one of the most respected people in the world because of his work and generosity.