Though 'Day 1 Newborn Coverage' may sound good on paper, in practice, it usually provides very little protection. Most of these policies provide only for basic hospitalization of the newborn in the event of complications, and even that for a limited period — typically the first 90 days. It does not cover usual expenses such as vaccination, routine check-ups, or Neonatal Intensive Care Unit (NICU) stays beyond a certain limit.