Amendment XXVIII, (proposed), Section 5:
"An officer will be expelled or impeached
[...] for coercion [...].
A candidate who knowingly benefits
from political fraud, coercion or bribery
will forfeit the office."
Amendment XXVIII (proposed), Section 2:
"The United States and every State
will enforce the right of a citizen eighteen years of age or older
to vote, not to vote, or to abstain regarding any office or proposal,
in United States or State elections.”
Section 2's protection of the rights to vote freely, not to vote, and to abstain works with this section.
Both add teeth to laws against ballot box stuffing, purchase of votes, intimidation of voters,
and similar practices prior to or during elections that some politicians may be tempted to do
when disenfranchisement and abridgment are penalized and full voting is supported
The penalties, such as forfeiture of public office,
affect candidates because they have the power to run cleaner campaigns
and the responsibility to police their staff.