Comfort letter
Antitrust usage

The European Commission also adopted a practice of issuing ad hoc written "comfort letters" in its Temporary Framework for assessing antitrust issues related to business cooperation in response to situations of urgency stemming from the current COVID-19 outbreak published in April 2020. The first such "comfort letter" was issued to "Medicines for Europe" and related to an agreement designed to facilitate cooperation in increasing the supply and improving the distribution of medicines.
startend:end_checker, combination:two_responses