Get away from the goose
Watch for warning signs of an imminent attack. You may be able to get away before a goose becomes too aggressive if you see the warning signs of an attack. Pay attention to any potential signs of aggression when you're near a goose.
Leave before a goose begins to chase you
If you notice warning signs of an attack, leave before the goose begins to chase you. If the goose sees you're backing away, it may decide you're not a threat. Back away slowly until you're a good distance from the goose and it's stopped making aggressive gestures.
Back away slowly if the goose becomes aggressive
In the event the goose starts chasing you, back away slowly. Stay faced towards the goose and use your peripheral vision to guide your movements. Make sure to avoid anything you may trip over, as this may give the goose reason to attack.
Remain calm
If you appear frightened or upset, a goose could take this as a sign of aggression. It's a good idea to maintain a calm, neutral demeanor when backing away from a goose.
Remain calm
In the event a goose bites you or hits you with its wings, seek medical attention. Geese are strong, and can cause injury when provoked. You may require stitches or a cast if a goose attacks you. Go to the emergency room for assessment as soon as you get away.Remember!
- Do not become hostile. you're being chased by a goose, your inclination may be to scare it off. That will cause the goose to attack.
- Do not turn away.y It's very important you face the goose until it stops pursuing you. Keep an eye on the goose at all times.
- Do not run. As you should keep your eye on a goose, running is not recommended. If a goose sees you running, this may encourage it to chase you more
- Do not feed geese. yFeeding geese can easily trigger an attack. Geese may lose their fear of humans if fed too frequently.
source: https://www.wikihow.com/Stop-a-Goose-Attack