i learned many earthquake survival lessons
people panic and behave badly.
people panic and behave stupidly.
drop, cover, and hold on.
the ability to communicate is vital.
also vital: basic first aid skills.
you should always have a plan for the family to meet.
you always need a backup plan.
when one disaster happens, others soon follow
don’t take the closest evacuation route, take the safest evacuation route.
gather supplies whenever you see them
chemistry can help us to understand, monitor, protect and improve the environment around us. chemists are developing tools and techniques to make sure that we can see and measure air and water pollution. they have helped to build the evidence that shows how our climate has changed over time.