The Eustachian tube connects the throat and the middle ear (the site of a typical  ear infection ) and allows air to travel between them and equalize the pressures. When the Eustachian tube is temporarily pinched off, pressure can build up in the middle ear.
Visitation is a matter of state law, but generally speaking, every state allows parents to exercise a reasonable amount of visitation with their children, which generally means enough time to establish and maintain a meaningful relationship.
Not everyone wins if revenue-generating video visitation replaces the critical (and free) in-person contact of regular visits, however. There is a role for video visitation, but itâs as a supplement to, not replacement for, regular in-person visits.