Answer:
Disparate Treatment
Step-by-step explanation:
Disparate treatment is an intentional discriminatory treatment given to employees of a firm/company that is based on certain characteristics that the employee posses like his : race , gender, color and disability. while a disparate act is an unintentional discriminatory treatment given to certain employees of a firm.
A firm giving all his international assignments to people without disabilities is an intentional act to discriminate employees with disabilities because of their special needs regardless if they can perform better than the employees without disabilities.