Answer:
Electronic Records / Database
Explanation:
Electronic records make it easier for all your medical care providers to see the same information, and keep millions of patients on record, all said provider would be required to do is search up a name in a database, hence Electronic Records would be the most effective.
Answer:
vaccination programs
this is to help reduce the spread of the disease from one person to another at a fast rate
Personal Hygiene is important to other because A. It helps to prevent the spread of disease.