This document discusses the role of technology in health and the environment. It begins by defining technology and providing examples of its use, from the moon landing to modern Android applications. It then describes several emerging health technologies like nanobots, which could detect pathogens, augment the immune system, and more. Other examples discussed include e-cards for patient records and magnetic seizure therapy. The document also discusses technologies that can aid the environment like using microbes and bioreactors to break down plastic waste. In conclusion, it notes that while technology benefits humanity, it also risks misuse and negative environmental impacts like increased hospital waste.