Second Victim Dies After School Shooting Incident. AP. Published: September 30, 1988. GREENWOOD, S.C., Sept. 29â A second victim of a gunman's shooting spree at an elementary school died today, a few hours after students and teachers returned to class for the first time since Monday.
Tooth decay is one of the most common reasons that you may have a tooth that is sensitive to cold. In fact, cold sensitivity is one of the earliest symptoms of a cavity. Unlike the previous conditions, cold sensitivity due to a cavity is more localized and is restricted to the involved tooth. See your dentist!
Tooth Sensitivity â Overview. Tooth sensitivity is due to the exposure of dentin, the part of the tooth which covers the nerve, either through loss of the enamel layer or recession of the gums. Temperature changes and certain foods (acidic or sweet) can cause the tooth or teeth to be painful. The pain usually subsides after a short period of time.