Recently, the website ThaiVisa.com posted the following:

“Two Japanese men have been arrested in Thailand on suspicion of people smuggling, a police spokesman said Tuesday. The first man, identified by police only by his surname, Bekku, was arrested Monday when he tried to renew his visa. The second man, Tanaka, was arrested later at his apartment in Bangkok. The pair, both in their 60s, are accused of involvement in smuggling people from Thailand and its neighbouring countries. ‘They were arrested on warrants issued by the Japanese police on charges of human smuggling,’ said the spokesman, Major General Manoo Mekmok.”

Under Section 212(a)(2)(H)(i) of the United States Immigration and Nationality Act:

Any alien who commits or conspires to commit human trafficking offenses in the United States or outside the United States, or who the consular officer, the Secretary of Homeland Security, the Secretary of State, or the Attorney General knows or has reason to believe is or has been a knowing aider, abettor, assister, conspirator, or colluder with such a trafficker in severe forms of trafficking in persons, as defined in the section 7102 of title 22, is inadmissible.

Clearly, United States Immigration law takes the issue of human trafficking very seriously as it should since human trafficking is a major issue that causes many deaths each year while concurrently undermining the foundations of international law. Furthermore, those who are found guilty of offenses involving human trafficking are likely to be found inadmissible to the United States of America indefinitely as this ground of inadmissibility cannot be remedied through use of an I-601 waiver.
To learn more about US Immigration please see: US Visa Thailand.