header {
  gtfs_realtime_version: "2.0"
  incrementality: FULL_DATASET
  timestamp: 1642730761
}
entity {
  id: "1883"
  alert {
    active_period {
      start: 1621036680
    }
    informed_entity {
      route_id: "10"
    }
    informed_entity {
      route_id: "11"
    }
    informed_entity {
      route_id: "11X"
    }
    informed_entity {
      route_id: "21"
    }
    informed_entity {
      route_id: "29"
    }
    informed_entity {
      route_id: "E"
    }
    informed_entity {
      route_id: "N"
    }
    informed_entity {
      route_id: "S"
    }
    informed_entity {
      route_id: "W"
    }
    cause: UNKNOWN_CAUSE
    effect: UNKNOWN_EFFECT
    url {
      translation {
        text: "null"
        language: "en"
      }
    }
    header_text {
      translation {
        text: "Masks are Still Required on All Vine Vehicles"
        language: "en"
      }
    }
    description_text {
      translation {
        text: "Use of masks or other face coverings is still required onboard all Vine vehicles, even for those who are fully vaccinated."
        language: "en"
      }
    }
  }
}