The ethical and legal dimension of 3D printing and bioprinting deserve a detailed investigation, as important issues in relevance occur, following the rapid progress in research and clinical use Improvements in 3D printing technologies, coupled with the proliferation of domestic 3D printers, have allowed the public to print almost anything, including firearms. In 2013, the blueprint for the world’s first fully 3D-printable gun, The Liberator, was uploaded and within two days, the CAD file received 100,000 downloads (Greenburg, 2013). As more institutions incorporate in-house or outsourced 3D printing for research models and clinical care, ethical and regulatory concerns will become a greater consideration. This report highlights the uses of 3D printing in eye care by subspecialty and clinical modality, with an aim to provide a useful entry point for anyone seeking to engage The latter is a limiting issue if the technology is purported to be used for texture-modified diets. Ethical and social issues raised included the acceptability and high degree of processing involved in printed foods.Originality/value - This research highlights the need for nutrition issues to be considered as 3D food printing technology develops.

Let’s have a look at some other 3D printing concerns that need to be known about. 3D Printing and Ethical Issues. The first ethical issue relating to 3D printing arises obviously in terms of piracy. This is what The Pirate Bay says about the matter: We believe that the next step in copying will be made from digital form into physical form.

3D printers introduce ethical issues 3D printers use a lot of energy and disperse ultrafine plastic particles into the air that can be inhaled. These harmful emissions are comparable to a lit
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ethical issues of 3d printing