And your wrong a ultrasound shows the electrical activity of a fetus depending on its stage, and the heartbeat noise is a manufactured sound , put in place to deter women from getting a abortion. Only fetal Doppler can pick up the sound of the heartbeat at a specific stage, depending on women's anatomy. Look up the cdcs totals on infant deaths, material death and stillborn births. It's alarming that over 40,000 American women are loosing their babies to pregnancy complications in a 1st world nation. Over 1000 maternal deaths occurs in a year, sure not that many,, and as we know from COVID these numbers might not reflect the accurate total.