No, because people in space need oxygen, food, and biomass.

i love how science spends billions to create a problem, and then more billions to solve that artificial problem :D paying taxes is so wonderful. thankfully, we all enjoy that!

Wait, what?

Are you saying science created the problem of wanting to send humans to space? If yes, that's not a science problem.

Plenty on Earth, not enough in space.

well, i can tell you there's nothing close to these kind of expensive tomatoes on earth friend. I'm sure people would take the money ... but a few billion for some tomatoes an algea seems pricey to me! :D