The correct answer is: All of the above.
Integration of migrants into host communities can be facilitated by promoting social cohesion, addressing language barriers, and combating discrimination.
Promoting social cohesion can be done by creating opportunities for migrants and host community members to interact with each other, such as through community events, sports leagues, or cultural festivals. This can help to build trust and understanding between the two groups.
Addressing language barriers can be done by providing language classes for migrants, or by hiring interpreters for government services and other public institutions. This can help migrants to communicate with their new community and participate in society.
Combating discrimination can be done by raising awareness of the issue, and by providing resources and support for victims of discrimination. This can help to create a more inclusive environment for migrants.
All of these measures can help to make the integration of migrants into host communities more successful.