"His unit is in charge of 5,000 homes, and they've only been able to search about 2 percent of them. People are standing on roofs or sticking their hands out of air vents so they can get rescued"

In this quote, Allen Johnson is explaining a scenario where a system, possibly a rescue or emergency situation response group, is responsible for searching and rescuing 5,000 homes. However, due to the magnitude of the job, they have just had the ability to search a little fraction, about 2 percent, of the homes. This suggests that there is a large number of individuals in requirement of rescue. The image of individuals standing on roofing systems or sticking their distribute of air vents highlights the urgency and desperation of the scenario. It paints a photo of individuals trapped and in requirement of assistance, happy to do whatever it requires rescued. In general, this quote communicates the frustrating and disorderly nature of a catastrophe or emergency scenario.