Reagun had protection, and he still got shot.
Kennedy had protection, and he still got shot.
Same goes for Abraham Lincoln, James Garfield, William McKinley.

I think Presidents deserve protection as they are our leader.

Senators and Congressmen are not decision-makers, and are not elected leaders. They are representatives only. So I'd say spare the change.

All professions have their own risks. If being in the public eye seems too risky, either hire your own help or consider a change of jobs.

If we did provide protection for US level representatives, why not state, and county reps too? Are they less valuable to us?