After two prefaces, one introduction, 33 full chapters and one afterword to come after this concluding chapter, we would like to keep this chapter short and concise. Nevertheless, we don't want to fail to mention that, despite this vast amount of valuable information, insights and analyses, there still remain many questions unanswered and a great deal of work to be done. But, as we explained in the Introduction, we did not - and could not - aim for completeness but rather for variety and to highlight the differences between distinct industries and countries. Thus, we could only present a first fraction of the global silver market phenomena and some of the industries working on ways of catering for the needs of elderly people. The need for further research, as well as practice, is obvious.