A more thorough explanation:

A foundling hospital is a charitable organization that is primarily found in Europe. Its main purpose is to provide care for abandoned children.

For example, the Foundling Hospital in London was established in 1739 by the philanthropist Thomas Coram. It was created to care for infants who had been abandoned by their parents. The hospital provided a safe and nurturing environment for these children, and also helped to find them permanent homes.

Another example is the Ospedale degli Innocenti in Florence, Italy. This foundling hospital was founded in 1419 and is one of the oldest institutions of its kind in the world. It was established to care for abandoned and orphaned children, and also provided education and training for them.

These examples illustrate how foundling hospitals have been established throughout history to provide care and support for abandoned children. They have played an important role in ensuring that these vulnerable children are given the care and attention they need to thrive.