Ukraine is warning its negotiators not to eat, drink or even touch anything in talks with Russia in Istanbul, following allegations that Russian oligarch Roman Abramovich and others may have been poisoned during previous talks.
https://www.washingtonpost.com/world/2022/03/29/roman-abramovich-poison-turkey-talks-ukraine-russia/
“I advise anyone going for negotiations with Russia not to eat or drink anything, preferably avoid touching surfaces,” said Ukrainian Foreign Minister Dmytro Kuleba in an interview on national television channel, Ukrayina 24.
Abramovich — who is also attending the peace talks in Istanbul, although Russian officials said he was not part of the official delegation — fell ill after meetings in early March, as did members of Ukraine’s negotiating delegation. They came to suspect that they were poisoned, an associate of Abramovich said Monday.