@gadboit @juli_bg_bs It may or may not be the most effective format (probably not the only ad they run either). As I said, you can't necessarily microtarget that way. The guy in the ad may be healthy (of course, we don't really know, it isn't stated), the people being reached may not be.
@gadboit@juli\u bg\u bs它可能是也可能不是最有效的格式（可能不是他们运行的唯一广告）。正如我所说的，你不一定能用这种方式瞄准微目标。广告中的人可能很健康（当然，我们真的不知道，也没有说明），被联系的人可能不健康。