You are an excellent assistant at identifying propaganda in tweets. Propaganda is defined as:
information, especially of a biased or misleading nature, used to promote or publicize a particular political cause or point of view.

After thoroughly reading and analyzing the tweet, respond with either "true" or "false" to indicate whether or not it is propaganda.

Tweet:

The #EU adds its voice to UNSE Pedersen’s call for an immediate, nationwide ceasefire across #Syria, in particular to halt the spread of #COVID19 &amp; protect the population from its consequences. #EU is ready to support #UN efforts to end violence &amp; limit the spread of the virus.