High-tech greenhouses have the potential to increase people’s access to nutritious foods, like fruits and vegetables. Because high-tech greenhouses are not limited by the farmability of the land on which they are put, they can be built in areas that normally can’t sustain the production of high quality fresh fruits and vegetables, thus increasing the availability of fresh food to people who live in those areas. In addition, they are not limited by the climate and produce fresh produce year-round. High-tech greenhouses also remove the need to use chemicals, such as pesticides and herbicides, to grow crops because they are in enclosed and controlled environments. Herbicides and pesticides have been reported to have negative impacts on human health, so eliminating the need to use them could improve human health because this would ultimately mean a lesser prevalence of these chemicals in the diet.