 Complete the following phrase:  The agreement was opposed by Hamas and other Palestinian factions, which launched suicide bomber attacks at Israel. Rabin had a barrier constructed around Gaza to prevent attacks. The growing separation between Israel and the Palestinian Territories led to a labour shortage in Israel, mainly in the construction industry. Israeli firms began importing labourers from the Philippines, Thailand, China and Romania; some of these labourers stayed on without visas. In addition, a growing number of Africans began illegally migrating to Israel. On 4 November 1995, a far-right-wing religious Zionist opponent of the Oslo Accords 