Do you need to quarantine in the UK if transiting through the UAE after returning from Thailand?

This discussion revolves around travel from Thailand to the UK with a transit in the UAE. It highlights that transit passengers generally do not need to quarantine in the UAE if they remain in the airport, although a PCR test may be required for transit. The UK has relaxed some quarantine measures, requiring only a form to be filled upon arrival for travelers from high-risk countries. The conversation also touches on general concerns about travel amidst the ongoing pandemic.