On March 19th at 11:32 PST we received reports that Facebook was experiencing disruption of services affecting Messenger, WhatsApp, and Instagram.
At 12:30 PST Facebook reported that their services had returned to normal operating status.
Facebook integrations such as Messenger, WhatsApp, and Instagram experienced degraded performance.
Facebook reported outages for Messenger, WhatsApp, and Instagram
Facebook was able to resolve their degraded performance.