Which sentence below would best follow and support sentence 15?
Adequate protection is vital because just one blistering sunburn in childhood or
adolescence greatly increases a person's risk of developing melanoma later in life.
B
So teens must learn to avoid tanning beds, but they must also learn to stay out of the
sun during the summer.
Sun exposure can be life threatening to people who have lighter skin, but everyone
should learn to be cautious in the sun.
There are many ways to achieve this goal that teens will surely want to investigate