Develop an honesty card/ID that can be produced to prove that a person offering to help is genuine and can be trusted.
The applicant would be required to undergo a full National Police check similar to the working with children check and provide references from people in the community. This would have many uses and would bring back our Australian sense of service to the community. There could even be an app that could tell you who was trustworthy in the area. Any situation that requires a level of trust the card could be used. Just think about the times you have wanted to help but worried how you will be perceived. This card would end that problem.