Color loss of what? You didn't specify loss of color on what. Tile, deck, plaster, clothing. In any case chlorine would be a more likely culprit.
I am not sure if the salt would cause color loss, However the chlorine can.
Yes.
yes
leak
color loss, washer, always was on cold for color fastness. shrinkage is dryer, you can avoid this by using low heat or no heat tumble dry
Swimming is a good therapeutic exercise for physical therapy. However, over training competitively will cause bone damage.
Water softener salt can indeed be a cause of hair loss. This is especially true if someone has sensitive skin.
Loss of speed.
Loss of speed.
No
It could be depending on the cause of the water leak.
Because you can feel the wind on the water on your body - heat loss by evaporation.