Nitrates, if a factor in a specific case, would most often be ingested by infants in high nitrate drinking water, however, nitrate exposure also may occur if eating, for instance, vegetables containing high levels of nitrate.
SCHIP is a block grant, not an entitlement, with capped funding and a state matching requirement. In other words, Congress sets the overall limit on annual funding levels and SCHIP is jointly funded by
According to Wikipedia, an iInternship is a system of on-the-job training for white-collar and professional careers. Internships for professional careers are similar to apprenticeships for trade and vocational jobs.