Use the paragraph to answer the question.
Thunderstorms are dangerous. Every thunderstorm contains lightning, and lightning kills more people each year than tornadoes or
hurricanes! Do you know what to do to remain safe during a thunderstorm? First, go inside a sturdy building or a vehicle and close the
windows. Furthermore, the National Weather Service recommends that
you stay inside for at least thirty minutes after the last rumble of
thunder is heard. Do not use telephones or electrical equipment. Avoid
taking showers or baths. If you are unable to get safely inside a building,
avoid taking cover beneath tall, isolated trees. Also avoid water, high
ground, and metal objects. Knowing what to do (and what not to do)
during a thunderstorm could save your life.
What is the summary of this paragraph in 2 sentences?