Thank you.
It's a fact that when states make unilateral decisions about irregular migration and how they're going to react to irregular migration, it necessarily affects other states and their neighbours, and there are cascading effects. The best and the only real way to deal with it proactively in a way that conforms to what states have agreed to for protecting the human rights and rights of all people as refugees and migrants is a system of collective action to address root causes of irregular migration. Unilateral policies have very pernicious effects on neighbours and migrants alike.