PUBLIC SERVICE ANNOUNCEMENT IS A SPECIAL：Public service announcement is a special advertisement for the

public service announcement is a special   answer the public Giải thích: Public công khaiprivate riêng tư Dịch: Thông báo dịch vụ công là một quảng cáo đặc biệt dành cho cộng đồng, thông thường về các vấn đề sức khỏe hoặc an toàn

public service announcement is a special What is a public service announcement PSA? A public service announcement is a brief, non-commercial message disseminated through various media channels to inform, educate, or motivate the

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