工会警告说,进口的公共汽车司机面临现代奴隶制风险. Union warns imported bus drivers face risk of modern slavery.
工会警告说,进口的公共汽车司机可能面临"现代奴隶制"的风险, A union warns that imported bus drivers may be at risk of "modern slavery," highlighting concerns about the treatment of foreign workers in the industry.
工会警告说,进口的公共汽车司机面临现代奴隶制风险. 
Union warns imported bus drivers face risk of modern slavery.