Vaccination rates among adolescents and young adults, for whom the risk of infection is greatest, remain lower than was true for other vaccines in their first years. And vaccination rates among males is extremely low.
AMA J Ethics. 2015;17(9):854-857. doi:
10.1001/journalofethics.2015.17.9.msoc1-1509.
Guidelines exist for delivery-room treatment for newborns at the margins of viability, and when the rules and limits are reached, parental values are important.