1. Ethical issues in chemistry Chemicals and waste disposal Licensing of scientific computer programs Tissue regeneration

2. New healing methods Tissue regeneration in nature or in the lab

3. New healing methods State of the art and what’s next? Where do we draw the line?

4. Obvious advantages Consequences Education Retirement Productive years Lifespan

5. Obvious advantages Consequences EducationRetirement Productive years Lifespan

6. Consequences

7. The end of natural evolution? Eliminate diversity

8. Consequences Towards a super-human?

9. Cosmetic vs general surgery Self-costFree Regulate? Alternatives?

10. Or should we just stop?

11. Conclusion Eternity is a very long time, especially towards the end. W. Allen