You can help your neighbors by offering practical assistance. For example, you could help with grocery shopping, especially if they are elderly and find it difficult to go out. You could also assist with household chores or repairs, or even offer to babysit or pet-sit when needed. Sharing tools or equipment for gardening or DIY projects is another way to be helpful. Additionally, if they're not tech-savvy, you could help them set up their devices or troubleshoot any issues.