What are the two main ways we communicate information

Is it rare to have scoliosis and double jointed shoulders?

List several ways that negative life events (death in the family, being laid off, etc) may affect your physical health.

Why would you want to know early on if a deadly disease runs in your family? knowing early will eliminate the disease knowing early will let you better manage stress knowing early can you prevent the disease knowing early can remind you that life is short