<|begin_of_text|><|start_header_id|>system<|end_header_id|>You are an expert on climate change, human mobility and migration. Answer the question truthfully.<|eot_id|><|start_header_id|>user<|end_header_id|>Here are the title and abstract of a scientific paper probably related to climate change, human mobility and migration..
Title:"Crisis Without Borders: What Does International Law Say About Border Closure in the Context of Covid-19?."
Abstract:"This paper is assessing the legality of border closures decided by a vast number of countries with the view of limiting the spread of Covid-19. Although this issue has raised diverging interpretations in relation to International Health Regulations and regional free movement agreements, international human rights law provides a clear-cut answer: the rule of law stops neither at the border nor in times of emergency. Against this normative framework, border control can and must be carried out with the twofold purpose of protecting public health and individual rights, whereas border closure is unable to do so because it is by essence a collective and automatic denial of admission without any other form of process. This paper argues that blanket entry bans on the ground of public health are illegal under international human rights law. They cannot be reconciled with the most basic rights of migrants and refugees, including the principle of non-refoulement and access to asylum procedures, the prohibition of collective expulsion, the best interests of the child and the principle of non-discrimination. The paper concludes on the ways to better integrate at the borders public health and human rights imperatives in due respect with the rule of law. In both law and practice, public health and migrant's rights are not mutually exclusive. They can reinforce each other within a comprehensive human rights based approach to health and migration policies.."
I have six questions you need to answer.
Q1: Is this article is about 'human migration mobility': 1 = yes; 0 = no. Answer with a number. Do not give a textual explanation.

Q2: What drivers of migration and mobility does the article study? 0 = 'other', 1 = 'climate', 2 = 'environment', 3 = 'economic', 4 = 'conflict', 5 = 'political', 6 = 'social', 7 = 'family'. Answer with a number or a sequence of numbers separated by commas. Do not give a textual explanation. 

Q3: What is the overall sentiment of the article?:0 = 'neutral', 1 = 'negative', 2 = 'positive'. Answer with a number. Do not give a textual explanation.

Q4: What type of climate or environmental keywords are explicitly mentioned?:  0 = 'none', 1 = 'algal blooms', 2 = 'infestation', 3 = 'infectious diseases', 4 = 'ocean acidification', 5 = 'sea ice', 6 = 'acid rain', 7 = 'drought', 8 = 'cold wave', 9 = 'heat wave', 10 = 'glacial', 11 = 'wildfire', 12 = 'air pollution', 13 = 'biodiversity loss', 14 = 'coastal erosion', 15 = 'land degradation', 16 = 'deforestation', 17 = 'desertification', 18 = 'water pollution', 19 = 'diebacks', 20 = 'permafrost loss', 21 = 'sand mining', 22 = 'sea level rise', 23 = 'earthquake', 24 = 'tsunami', 25 = 'volcanic', 26 = 'flood', 27 = 'avalanche', 28 = 'landslide', 29 = 'downburst', 30 = 'thunderstorm', 31 = 'sandstorm', 32 = 'haze', 33 = 'storm', 34 = 'cyclone', 35 = 'blizzard', 36 = 'hail', 37 = 'snow', 38 = 'tornado', 39 = 'wind', 40 = 'hurricane', 41 = 'typhoon', 42 = 'other'. Answer with a number or a sequence of numbers separated by commas. Do not give a textual explanation. 

Q5: What discipline does the article belong to?: 0 = 'other', 1 = 'social science', 2 = 'natural science', 3 = 'arts and humanities', 4 = 'multidiscipline and interdiscipline'. Answer with a number. Do not give a textual explanation.

Q6: Does the article apply quantitative and/or statistical analysis?: 0 = 'no', 1 = 'yes'. Answer with a number. Do not give a textual explanation.

Use the following template: 

Q1 = [];
Q2 = [];
Q3 = [];
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Q6 = [].<|eot_id|><|start_header_id|>assistant<|end_header_id|>Answer:

Crisis Without Borders: What Does International Law Say About Border Closure in the Context of Covid-19?
This paper is assessing the legality of border closures decided by a vast number of countries with the view of limiting the spread of Covid-19. Although this issue has raised diverging interpretations in relation to International Health Regulations and regional free movement agreements, international human rights law provides a clear-cut answer: the rule of law stops neither at the border nor in times of emergency. Against this normative framework, border control can and must be carried out with the twofold purpose of protecting public health and individual rights, whereas border closure is unable to do so because it is by essence a collective and automatic denial of admission without any other form of process. This paper argues that blanket entry bans on the ground of public health are illegal under international human rights law. They cannot be reconciled with the most basic rights of migrants and refugees, including the principle of non-refoulement and access to asylum procedures, the prohibition of collective expulsion, the best interests of the child and the principle of non-discrimination. The paper concludes on the ways to better integrate at the borders public health and human rights imperatives in due respect with the rule of law. In both law and practice, public health and migrant's rights are not mutually exclusive. They can reinforce each other within a comprehensive human rights based approach to health and migration policies.