Instructors: Reach out to your publishers. Many will work with you to provide access for your students.
You can try this language when you reach out:
With spring break falling when it did, our students needed to evacuate abruptly from their living arrangements, either on campus or elsewhere. We find ourselves in a crisis where some students, through no fault of their own, do not have access to the textbooks they purchased.
We are hoping that in light of this pandemic, __________ may be able to provide digital access for the short remainder of this term to this text(s) for our students in crisis. We continue to be a loyal customer of ___________ across our four JWU campuses spanning four states. We look forward to a continued partnership through this crisis and afterward.
Be prepared to answer questions: how many student need access, the anticipated end of term date, your course info and university, and textbook ISBN.