Ecology
The branch of biology dealing with the relations and interactions between organisms and their environment.

Quarantine
A strick isolation imposed to prevent the spread of disease. Disease and viruses are everywhere and there is no getting away from them; there is only safe-guarding and preventing spreads. In an ecosystem the organisms and environment work together to protect against devastation and sustain itself as a whole. What if airports could do the same? By using security systems and its own built environment, airports can filter, scan and quarantine protecting its occupants against disease and the spread of viruses.