Question: kind of rabbis are writing that if someone answering Amen to Sefirat Hahomer – he making the Mizva, and he can’t blessing anymore, it’s Truth?
Answer: The rabbi Ovadia Yosef said that we aren’t going with those rabbis and it’s allowed but if he want to make Hidur he can think that he don’t want to make the Mizva from the Chazan.
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