Yes, what you described is concerning and could be considered abuse. Physical violence between siblings, especially when one is significantly older and physically stronger, can be harmful and dangerous. It's essential to take your friend's disclosure seriously and try to help them.
Here are some steps you can consider taking:
Encourage your friend to talk to a trusted adult: Urge your friend to speak with a trusted adult, such as a parent, teacher, school counselor, or another responsible figure, about the situation. They may be able to provide immediate support and take appropriate actions.
Share your concerns with an adult: If your friend is hesitant to talk to someone, consider discussing the situation with a responsible adult yourself. They can assess the situation and take appropriate steps to ensure your friend's safety and well-being.
Supportive listening: Be a supportive listener for your friend. Let them know that you care about their well-being and are there to support them. Encourage them to express their feelings and fears about the situation.
Educate your friend about abuse: Help your friend understand that what is happening to them is not normal or acceptable. Explain that everyone deserves to feel safe and protected, and physical violence is not an appropriate way to resolve conflicts.
Offer resources: If you're concerned about your friend's immediate safety, you can also contact child protective services or a local helpline for advice on how to handle the situation.
Remember, it is essential to involve responsible adults in situations involving abuse or potential harm to a child. They have the knowledge and authority to intervene appropriately and provide the necessary support and protection. Your friend deserves to be safe and protected, and reporting the situation to someone who can help is crucial.