Sarcastic tweet of Iranian Foreign Ministry spokesman in response to a tweet from German FM regarding poisoning incidents at some schools in Iran:

One of the bitter realities that still need transparency is the chemical poisoning by German toxic gases during Saddam's imposed war for which the German government is responsible.

Ms. [foreign] minister, this destructive and anti-security act is under investigation. The Iranian government is very serious about identifying the criminals and eradicating this ill-will. We will not allow anyone to cause insecurity for Iranian girl students with political motivation.
But one of the bitter realities that still need transparency is the chemical poisoning by #German_toxic_gases for which the German government is responsible and keeps claiming lives. Your expression of concern about this issue is hypocritical and meddlesome.

https://twitter.com/irimfa_spox/status/1631622656029081601?s=52&t=aw-EY-fDRG98J0_p27NdRg

https://twitter.com/irimfa_spox/status/1631622658893787136?s=52&t=aw-EY-fDRG98J0_p27NdRg