since 2021 more than 6000000 refugees and migrants have been detained, crossing into the usa overland, even by collapsing economies, violence and climate change. one thing it's really clear is that what israel's been doing for decades in palestine is very attractive to people who are trying to secure the us mexico board. and so the technology and the companies so operating in palestine are often appearing on the countries around the world, including right here on the us mexican border. but 1st, to understand what it means to cross the border here, i'm heading into the desert to meet joe smith. he describes the challenges facing the migrants. the object is so it gets, it gets the tucson area and get out of here, right, the desert itself. so it doesn't work very well, where, where they have a choice of now is going across the mountains to avoid border patrol. they don't like the accessible areas you can't get through without a vehicle in the us. mexico crossing is the deadliest land route for refugees in the world with over 600 gates recorded in 2022. and the more remote the royce, the