Half of Americans admit using swimming pool in lieu of shower. By Ashley Welch Free chlorine concentration of at least 1 ppm in pools and at least 3 ppm in hot tubs/spas. New York City to host World Cup victory parade.
A survey showed that 51% of Americans reported using the pool as an 64% of Americans know pool chemicals don't eliminate the need to shower, perceptions and behaviors related to swimming pools and public health.
Showering before swimming helps keep swimming healthy for everyone in the pool. For decades, public health authorities have recommended