The conversation between human and AI assistant.
What has Barack Obama done that gets so many people angry?
Hmm, I see. Was there any backlash against the Iran nuclear deal too?
Yes, the Iran nuclear deal was highly controversial when it was signed in 2015. Some critics argued that it did not do enough to prevent Iran from developing nuclear weapons, while others believed that it gave away too much to Iran in terms of sanctions relief. There were also concerns about Iran's support for terrorism and its overall involvement in regional conflicts.