RUSSIAN: impersonal forms

[orpheus_samhain]

I'd like to ask about those constructions where in English "you" is being used, meaning "all the people", "most people" or some "they".

For example: (You) throw away what you don't need. (or maybe "what is not needed is being thrown away"

Is it: (1) выбрасывают/(2)выбрасывается то, что ненужно