Living next to a difficult neighbor can be a real challenge, especially when the issue involves potential harm to young children. In this case, the neighbor deliberately placed glass around common areas, even though there are toddlers and young children nearby. This behavior is not only reckless but also dangerous. From personal experience, I've found that addressing such issues requires a combination of calm communication, documentation, and knowing your community rules. First, try to have a calm conversation with the neighbor if you feel safe doing so. Sometimes, people don’t fully realize the consequences of their actions. However, as seen in this situation, the neighbor didn’t acknowledge wrongdoing or even attempt to communicate beforehand, which is a red flag. Next, document every incident—take photos or videos of the glass placements and any resulting accidents or hazards. This documentation will be crucial if you need to involve local authorities or community organizations. Many communities have homeowner associations or neighborhood committees that can mediate disputes like this. Involving local authorities may be necessary if the neighbor’s actions pose a safety risk, especially to children. Authorities can assess if the glass placement violates safety or property laws. Finally, it’s important to ensure the safety of your children by educating them about the dangers and setting clear boundaries for where they can play. Installing temporary barriers or supervising playtime closely might also be necessary until the situation improves. Remember, your priority is the safety and well-being of your family. While it’s frustrating to deal with a neighbor who behaves irresponsibly, staying calm, informed, and proactive can help you navigate this challenging situation effectively.