No one believes you can secure life and liberty with tyranny. That's a contradictory charge.
Those who argue for protecting life in the womb do so on the basis of our American creed, that all men are created equal and endowed by their Creator with the right to life.
When you start arguing against that principle, you have removed the argument against tyranny.
Who said anything about liberty? The fact of the matter is that many here have proclaimed that abortion is the ONLY issue that matters. All others are mere side issues.