The ethical and societal implications of nanotechnology further contribute to the uncertainty. Questions about [privacy]() arise with the development of nanoscale sensors that can monitor biological and environmental parameters in unprecedented detail. There are also concerns about the [equitable distribution]() of the benefits and risks associated with nanotechnology. As with any cutting-edge technology, there is a risk of widening the gap between developed and developing countries, leading to further socio-economic disparities.
