Everyone has the right to control their own body

Even if a fetus is considered a person, it does not have the right to use someone else's body to survive without consent. For example, we cannot be forced to donate our organs to save another life—even after death. Similarly, a pregnant person cannot be forced to use their body to support a fetus.
Forcing someone to stay pregnant takes away their personal freedom and sets a dangerous precedent where the state controls what people do with their bodies. This argument focuses on respecting the rights of the living person while acknowledging the complexity of the issue.