The White House press secretary Psaki is speaking. She says:
- A no flies zone would be a step toward sending US troops to fight a war with Russia
- No option is off the table in banning Russian a flight from US airspace
- Biden administration has not made a decision whether to follow EU and Canada in Bahrain Russian flights
- Russians continue to be part of nuclear negotiations with Iran, US hopes to make progress in those talks
- It hasn't ruled out restrictions on US purchases of Russian oil and gas
- Expulsion of Russian diplomats has been in works for months
