About 40% of seniors say they'd feel more confident to head out each day if they knew their neighbors. Just the thought of someone stopping to chat with them brightens their outlook: 54% of respondents agree that even a short conversation with a neighbor or acquaintance would greatly improve their day overall. And a quarter of older adults say it makes them feel good when someone smiles or acknowledges them while waiting in line at places like the bank or grocery store. One in five would be thrilled if someone stopped to ask them how their day had gone.