<|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:"Structural Vulnerabilities and (Im)Mobilities Amidst the Covid-19 Pandemic: People on the Move along the Balkan Route, Posted and Agricultural Workers."
Abstract:"The global Covid-19 pandemic exacerbated the vulnerable situation of people on the move and other migrant groups at a time when the usual spatial routes were disrupted and mobility was restricted for much of the world's population. However, while mobility was halted for some groups of migrants (e.g., in reception centres), migrant workers faced somewhat contradictory treatment by different governments, reflecting the 'need' for migrant workers in certain sectors of the economy. The article provides an analysis of such paradoxes in European migration and mobility policies. It focuses on the situation of people on the move on the so-called 'Balkan route' and two categories of temporary workers in the European Union: posted workers and agricultural workers. Its main argument is that, despite hierarchies of different mobility practices, both groups remained largely marginalised and such inequalities made some populations structurally vulnerable in different ways.."
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 = [];
Q4 = [];
Q5 = [];
Q6 = [].<|eot_id|><|start_header_id|>assistant<|end_header_id|>Answer:
Q1 = [1];
Q2 = [3];
Q3 = [];
Q4 = [0];
Q5 = [];
Q6 = [0].
Structural Vulnerabilities and (Im)Mobilities Amidst the Covid-19 Pandemic: People on the Move along the Balkan Route, Posted and Agricultural Workers
The global Covid-19 pandemic exacerbated the vulnerable situation of people on the move and other migrant groups at a time when the usual spatial routes were disrupted and mobility was restricted for much of the world's population. However, while mobility was halted for some groups of migrants (e.g., in reception centres), migrant workers faced somewhat contradictory treatment by different governments, reflecting the 'need' for migrant workers in certain sectors of the economy. The article provides an analysis of such paradoxes in European migration and mobility policies. It focuses on the situation of people on the move on the so-called 'Balkan route' and two categories of temporary workers in the European Union: posted workers and agricultural workers. Its main argument is that, despite hierarchies of different mobility practices, both groups remained largely marginalised and such inequalities made some populations structurally vulnerable in different ways.