We need to remember there have been huge changes in how...

We need to remember there have been huge changes in how humans use the water over the last 20 to 30 years. When our parents and grandparents went into the water, they maybe wiggled their toes, or if they were very daring, jumped in and swam. People of our generation are surfing, diving, sail boarding, scuba diving, skin diving and engaging in all kinds of activities.