But historically, there have always been men that struck fear in the hearts of the population, guys like the Oklahoma City Bombers, Timothy McVeigh and Terry Nichols, Charles Manson, Adolph Hitler and yes, even the Zodiac Killer, whom Ted Cruz seems to remind the internet of.
Preterm labor: Week 23 to end of Week 28. The fetusâ eyes start forming from around Week 23 and is completely formed sometime around Week 28. If the baby is delivered before Week 28, the retina is not yet completely formed.
Pregnancy lasts for about 280 days or 40 weeks. A preterm or premature baby is delivered before 37 weeks of your pregnancy. 1  Extremely preterm infants are born 23 through 28 weeks.2  Moderately preterm infants are born between 29 and 33 weeks.regnancy lasts for about 280 days or 40 weeks. A preterm or premature baby is delivered before 37 weeks of your pregnancy. 1  Extremely preterm infants are born 23 through 28 weeks.