22 weekers can survive as proven by University of Iowa Hospitals and Clinics. This hospital has success rate of 65% of 22 weekers as explained by Dr. Klen:

“Nationally, survival is around 10 percent. Here at (UIHC), our survival rate over the last 10 years is 65 percent, 650 percent higher than the national average."

"Many places consider babies less than 24 weeks incapable of survival. But we know it’s possible."