If we talk about the need to uphold and implement solidarity, refugees, displaced persons and returnees are a typical group in need of special protection and attention. I do not say this simply as the High Commissioner for Refugees, but because those compelled by persecution and violence to leave their homes exemplify the dangers which lie in the exclusion of a particular group. Refugees are especially prone to exclusion. They are by definition excluded from their own societies. They are often perceived as strangers, even intruders, by societies hosting them.
Exclusion frequently becomes rejection, in different degrees and fashions.
There is a social form of rejection for example, barring refugees from jobs, education, social benefits. Sometimes rejection takes silent but subtly effective psychological forms and refugees are made to feel that they are unwelcome. Violent rejection also occurs unfortunately quite often and refugees are then harassed, imprisoned, tortured, sometimes deported to the country they fled from. Many argue that rejection is a very instinctive form of reaction by a community against any foreign people perceived as an additional burden on its scarce resources or a threat to its security. But what we observe in many countries is that exclusion does not occur only when refugees flee to a host country, but also when they return to their own communities.