Studies have shown that sodium batteries capable of retaining water can not only efficiently store energy but also desalinate seawater. This approach opens up possibilities for developing devices that simultaneously provide energy storage and water purification, which is especially relevant for coastal regions.
Reducing the salt content in staple foods can significantly lower the number of heart attacks and strokes, improving public health without requiring people to change their usual diets. Recent studies show that even small adjustments can save thousands of lives and reduce healthcare costs.
The combination of sweet and salty flavors can reduce sensitivity to excess salt, which increases the risk of overconsumption. Doctors recommend limiting not only salt but also foods that are overly sweet.