The Nurse Is Teaching a Health Class to High School

The nurse is teaching a health class to high school boys.One of the topics is the use of smokeless tobacco (SLT) .Which of the following statements about SLT are accurate? (Select all that apply. )

A) One pinch of SLT in the mouth for 30 minutes delivers the effect of an equivalent amount of tobacco in one cigarette.
B) SLT has a greater risk of oral cancer than does smoking.
C) Pain is an early sign of oral cancer.
D) Pain is rarely an early sign of oral cancer.
E) Tooth decay is another risk of SLT because of the use of sugar in it.
F) SLT is considered a healthy alternative to smoking.