With the speed at which tsunami waves travel through open water, no system can protect against a very sudden tsunami, where the coast in question is too close to the epicenter. A devastating tsunami occurred off the coast of HokkaidÅ in Japan as a result of an earthquake on July 12, 1993.
CONN. AGENCIES REGS. Â§ 19a-14-42: A health care provider must retain medical records for 7 years from the last date of treatment or, upon the date of the patient, for 3 years. Delaware: Records must be kept for a minimum of 6-9 years: DEL.
Providers, including doctors, hospitals, labs, and other medical practitioners are required to keep most adult medical records for six years or more, although this varies by the state where the records are stored. In most states, children's records must be kept for three to 10 years beyond age 18 or 21.