I agree that volcanoes are dangerous, but i think you should consider earthquakes. volcanoes don't occur everywhere, but earthquakes almost do. Volcanoes can be caused by earthquakes.
I believe that earthquakes are more dangerous than volcanoes. Although they are both dangerous, which do you hear about more? Earthquakes are a lot more likely to happen and in more areas than volcanoes. Earthquakes also cause a chain reaction. For example, after an earthquakes cause seismic waves that can also cause volcanic eruptions. (source: https://msnucleus.org/membership/html/
i agree with you and think you are totally right. Earthquakes can cause a lot more than just an earthquake. They are way more common and likely as well. It can cause many of deaths.