Because we don't have data from a failed testing model and failed test.
-
-
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
Social distancing in effect for 2 weeks one cycle of CV expect decline in cases over next 7 days
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.