If the goal of technology is too make us never get sick again?

Question

why do we send explosive rockets into space and have people live in spacestations,., and put teevision screens on everything

Answer 1

#1.  Your proposition is invalid.  Technology has no goal.  People developing technology have a goal, which is to make money.

#2.  You thesis has no relation to your proposition.  What is the relationship between people living in spacestations and you getting sick?