Those fetuses are an invasion force who just want free stuff. Some of them could even be rapists & terrorists. Bad hombres, I say.
We should have an extensive vetting process so that fetuses who actually want to assimilate into American society and get real jobs can eventually gain entry.
For the rest, we should set up mines, drones, and machine guns nests to make sure they dont bring their filth into our country. Build that wall!