Whenever I Do Get To Look Out,

There's A Lot Of Different Things That We Do During Life That Could Personally Harm Us And I Choose Not To Stop Doing Those Things.

I Have A Computer Screen Near My Seat Where I Monitor The Overall Health Of The Vehicle And Pick Up Any Problems That Might Be Occurring Early On Or Once We See Any Kind Of A Malfunction Or Anything Unusual That's Happening, We Can Look At The Data And Figure Out What That Is.

If You're Trying To Get Someone Who's Sick With A Fever Off Of A Submarine And It's Cold And Raining Outside, The Only Way In And Out Of A Submarine, Generally, Is Through A Fairly Narrow Hatch.

It's Such A Long Mission And We Get To Spend So Much Time In Space... We're Doing Such Exciting Research. And I Don't Want To Overemphasize The Life Science Research, But As A Physician The Life Science Research That We're Doing Is Extremely Exciting.

I Can't Think Of Anything Specific Growing Up That Pointed Me Toward Nasa At All. I Was Interested In The Moon Landings Just About The Same As Everyone Else Of My Generation. But I Never Really Thought About Being An Astronaut Or Working In Space Myself.