Sustainability also includes social sustainability. In the shipping industry, this means that shipping lines and ports must endeavour to uphold with care responsible, ethical, and fair approaches to things such as employment, labour relations, and appropriate training for the workforces. Furthermore, matters such as diversity, non-discrimination, and equal opportunity rights to employment in occupations related to the shipping industry must be taken seriously. At the same time, unfair compulsory labour practices must be put to an end. From a customer's point of view as well as for the betterment of society as a whole, things such as customer privacy must also be taken very seriously in the industry in addition to ensuring that the actions of shipping lines and ports are guided by socioeconomic compliance as much as they are by other motivations such as the bottom line.