With these images, we can observe that the places with higher population density are the ones that have the highest possibility of contamination, excluding other factors such as social inequality (poverty, with no structure, can increase contagion).
Furthermore, the contamination can get higher with aerial circulation, full public transportation, working places filled with people, lack of hygiene infrastructure.
We must not let the Coronavirus win, we must be strong and avoid dangerous places with a high concentration of people.
Analyzing the data we discovered that during the pandemic the number of pollutant gases have decreased. Fortunately, this happened because people that can remain home are doing so and contributing for the contamination get to lower levels until everything gets back to normal.
