I don't think it's always advisable for governments to engage celebrities in health campaigns. Celebrities may lack the necessary expertise to accurately discuss health issues, posing a risk of spreading misinformation. Additionally, the public's attention might shift from the health message to the celebrity, undermining the campaign's purpose. Engaging celebrities can also be costly, and if the celebrity has a questionable reputation, it could negatively impact the campaign's credibility.
I don't think it's always advisable for governments to engage celebrities in health campaigns. Celebrities may lack the necessary expertise to accurately discuss health issues, posing a risk of spreading misinformation. Additionally, the public's attention might shift from the health message to the celebrity, undermining the campaign's purpose. Engaging celebrities can also be costly, and if the celebrity has a questionable reputation, it could negatively impact the campaign's credibility.