Our bodies live and die at the cellular level. The billions of cells in our bodies must maintain alkalinity, in order to function and stay alive. The first line of defense against disease is a proper pH balance. Disease can only grow in an acidic body, which makes a condition favorable for the growth of bacteria, yeast, fungus, mold, viruses, and any other unwanted organisms. Cancer always strikes those with an over-acidic body.
An acidic state causes a lack of oxygenation at the cellular level. When the pH level falls below 7.4, there is less than the maximum oxygen in the blood. Blood carries the maximum oxygen at pH 7.4 (alkaline). Without proper oxygenation, unfriendly bacteria mold, and viruses will prosper.