Twitter announces new policy to suppress content deemed 'misinformation' - LifeSite https://www.lifesitenews.com/news/twitter-will-suppress-information-it-deems-misleading/

“For the purposes of this policy, we define crises as situations in which there is a widespread threat to life, physical safety, health, or basic subsistence,” the company explained.
Twitter will eventually rely on guidance from the United Nations,
but for now will look to “multiple credible, publicly available sources, including evidence from conflict monitoring groups, humanitarian organizations, open-source investigators, journalists” to verify claims.