The bus that crashed was carrying 40 students and four adults to a band camp in Greeley, Pennsylvania, about a 30-minute drive from the accident site.
It wasn’t immediately clear Sunday how many people remained in area hospitals or what their conditions were. Messages were left with state and local officials. State police said Saturday that five passengers remained in critical condition. A total of 16 students and two adults were hospitalized on Friday.
The two adults who died were band director Gina Pellettiere, 43, of Massapequa, and Beatrice Ferrari, 77, of Farmingdale, a retired teacher who was serving as a chaperone on the trip.
The National Transportation Safety Board is investigating the crash, seeking to prevent similar accidents, officials said.
New York Gov. Kathy Hochul said on Thursday that tire failure may have been to blame, but the NTSB said it was premature to speculate.