Lisa initially believed drinking alcohol was wrong. However, influenced by her bf Mike's habit, she altered her attitude, likely due to social conformity or a desire to align her beliefs with his, highlighting the impact of social influence on individual attitudes.
Lisa's attitude likely changed due to the influence of social conformity or the desire to align her beliefs with those of her bf, Mike. This phenomenon is known as social influence or peer pressure, where individuals may adjust their attitudes or behaviors to fit in with or be accepted by a social group, in this case, her bf's preference for drinking beer. Lisa may have reevaluated her initial belief that drinking alcohol is wrong to maintain harmony in her relationship or to share a common interest with Mike, demonstrating the impact of social factors on individual attitudes and behavior.