Community water fluoridation MOST effectively achieves is:**
A. 90-95% reduction of caries
B. 45-55% reduction of caries
C. Reduces pit and fissures caries more than smooth surfaces
D. Reduces smooth surfaces more than pit and fissures
A. 90-95% reduction of caries
B. 45-55% reduction of caries
C. Reduces pit and fissures caries more than smooth surfaces
D. Reduces smooth surfaces more than pit and fissures