What amendemet give you the freedom of mobility

The freedom of movement or "Fifth Act" gives the citizen a total free movement without interruption. In this he had the rights to travel inter-state, intra-state and abroad.

worldwide, 780 million people do not have access to an improved water source. an estimated 2.5 billion people lack access to improved sanitation (more than 35% of the world's population)

food chain i would say only because there is competition on getting food and survival