No, I don't think there are foolproof ways to avoid forgetting or losing things. Some people are naturally forgetful, and even with reminders, they might still forget. Over-relying on technology can also be risky because devices can malfunction. Busy schedules make it hard to stick to routines, and stress or multitasking can lead to forgetfulness. Not everyone finds external reminders effective, so it's really a personal thing.