Consciousness is a continuum not, a binary state. There are also subconscious processes at work.
After a bit of practice you don't have to think about all the intricate actions you have to take to drive a car or ride a bike. Consciously you can focus on something else while other parts of you are aware of your surroundings and what you need to do to drive/ride.
Same with simply walking. Unless you're in unfamiliar/dangerous terrain, you normally don't have to think about where you're going to put your feet or your balance. Your subconscious awareness and competence takes care of all that.
It doesn't mean you're not aware or conscious on some level and to some degree, though.
After a bit of practice you don't have to think about all the intricate actions you have to take to drive a car or ride a bike. Consciously you can focus on something else while other parts of you are aware of your surroundings and what you need to do to drive/ride.
Same with simply walking. Unless you're in unfamiliar/dangerous terrain, you normally don't have to think about where you're going to put your feet or your balance. Your subconscious awareness and competence takes care of all that.
It doesn't mean you're not aware or conscious on some level and to some degree, though.