the task is to answer the following questions in one paragraph Scenario 4You are visiting a friend on the outskirts of Baltimore, MD near the water treatment facility. As you drive by the rail yard you notice a man opening the valve of a tank car. A vapor cloud rises and moves towards you and towards the city of Baltimore. The man proceeds to the other 3 tank cars and opens up valves. (the tank cars hold chlorine for the water treatment plant but you don’t know it at the time). What can you do?• What would your reaction be?• How does the chlorine gas threaten you?• What are its effects?• What are the risks?• How can you protect yourself?