Answer: Increase your resistance to attitude change
Explanation:
Attitude inoculation is defined as method through which a person is made immune towards seeking any type of change by taking small steps like revealing them to brief arguments against their values , thoughts and position.
So, for improving the resistance against any type of change then a person should get indulged in attitude inoculation. Example- revealing the human body to virus that is at lower stage .
Other options are incorrect because emotions does not increase , decrement in opting attention and belief polarization do not happen .