What was one result of the creation of the interstate highway system?
a. plane travel dropped dramatically.
b. local roads were no longer being built.
c. more americans moved into the inner cities.
d. more americans were now able to move to the suburbs.

The answer is letter D. 

An interstate highway system provided Americans the ability to transfer from one state to another. This helped them reach far our states that are too far to be traveled. This gave way to information exchange and better trade within different industries in the cities and the suburbs. The development of this highway system paved the way for Americans to be educated and well informed about different activities that occur in different states in the US.

It starts with commitment. the health and safety policy is the commitment by the employer to provide and maintain a safe workplace. the commitment of the workforce is also a necessary component.when the workplace parties sit down to develop an ergonomic approach to patient handling, they will develop terms of reference that set forth how the health and safety committee will function in approaching this problem and reach its goal of reduced injuries.in general, a safe patient handling program will involve the following steps: management approval and commitment to develop and implement a patient handling program.perform a needs analysis.create and standardize patient assessment criteria.develop decision trees to standardize actions.determine which controls are needed to implement specific tasks or patient needs.institute a "no-lift" policy, where possible.