CVS has no problem sending text notifications. You can send informative alerts without any sensitive info.
Push notifications are subject to the same HIPPA rules as sms. You can’t included sensitive info.
Push notifications are subject to the same HIPPA rules as sms. You can’t included sensitive info.
Spammy notification requests should be mitigated with better browser guards for requesting them. The fact that there is spam does not somehow invalidate that there are legitimate use cases people want them for.