text: On the other hand, I still think it would be a good idea to keep studying more about Venus. But to keep people safe, they should invent things that they can use so they can land on Venus without any danger. For example if NASA's wants to send people they should find ways where they can walk in Venus but keep the people safe. Since the text says, " researchers cannot take samples of rock, gas, or anything else, from a distance." because of their saftey. However researchers are finding ways to innovations that would allow their machines to last long enough to contribute.