Tag: renewed
Fluoride analysis triggers renewed debate over what levels are safe for kids
Pien Huang Most communities in the U.S. add fluoride to the tap water. It has been common practice for nearly 80 years to protect against tooth decay and cavities, and it’s considered a major achievement in public health. The Centers for Disease Control and Prevention says research shows that community water fluoridation reduces cavities by…
Renewed bushfire warnings for NSW, Victoria and WA as heat forecast to return for new year
BoM says light winds are expected to temper the fire danger despite high temperatures, especially inland Scorching temperatures and elevated fire dangers are forecast for the coming week as Australia rings in the new year – but light winds could protect towns from blazes becoming too severe. Perth was the first hit by the heatwave,…