However, many states' traffic laws don't mention lane splitting at all. While many states don't have any explicit legal provisions on lane splitting one way or the other, in most states, law enforcement officers can pull a cyclist over for splitting lanes.
IMHO yes, basically foreground is a state in which user can interact with the application through android component like Activity or service. Take example of Musicplayer playing music in foreground service. Also if you have to interact with application through Actvity, the activity has to be in forground.
Forefoot Pain. The forefoot includes that area of the foot also known as the ball-of-the-foot. The forefoot is a unique area of the foot that creates the final terminus of the foot and ground at the toe-off stage of gait. The forefoot sustains a significant amount of load during gait and is therefore susceptible to a number of unique problems.