The cellular industry should take immediate steps to reduce emission of electromagnetic radiation (EMR) from phones and avoid marketing their products to children.â. To date, the scientific research has produced more than 200 studies suggesting a range of health dangers. These include: 1  brain tumours. 2  other cancers.
Recording arts technicians record music, dialogue and sound effects for the video, television and music industries. They work with digital equipment to mix, edit, dub and synchronize sound to produce a quality finished product.
Health information technicians can obtain certifications such as the Registered Health Information Technician (RHIT) and the Certified Tumor Registrar (CTR). Cancer registrars in some states are required to have certification; requirements vary by state. Most registered health information technicians have an associate degree in health information technology or attend schools that offer a similar degree. 2  Non-registered health information technicians usually need a postsecondary certificate.