andlly, it is six to eight, usually there is a commander. every single person comes in with more than one specialty background, and there is always macguyver.e a mothe i think it is really important to have that person to have those traits to be part of the mission, especially long-term mission, deep space, and when you are living on the early pioneers pioneering the settlement. here's an example of what the makeup of the mission is. this is the crew, the analog astronaut crew. just like nasa, right, when they do the mission up to iss and, of course, to apollo, you got mission control and you've got these people working remotely either working directly with the astronauts or doing the behind the scenes, and here are some examples of what we have been doing over the years. tele-surgery, tele-medical treatment. trying to train nonmedical people -- how do you intervene when there is a life-threatening emergency and you cannot have communication to mission control? what do you do? what are the protocols? we have to develop these measurements. --