I have spent 44 years coming to Thailand and have always picked a male immigration officers were i can ,this time i was in a wheelchair and did not chose this one , there was only 2 wheelchair booths working, there was one male who had a long queue who were all avoiding the lady, with no one queued with the lady,I won't get caught next time . There is the right and the wrong way to go through immigration. kind Regards Popa