The individual, the government and the global community: sharing responsibility for health post-2015 in Vanuatu, a small island developing state.

INTRODUCTION: The end of 2015 will see the creation of the sustainable development goals - the new global framework for development. The process of creating universally relevant goals has involved community consultation throughout the world. Within this process it is vital that Pacific Island countries are included as they face particular development challenges due to their size and geographical location. As small island developing states, many Pacific Island countries struggle to overcome high rates of poverty and poor health outcomes. In order to include Pacific voices in the new health related sustainable development goals, Vanuatu was selected as a representative of the Pacific for this qualitative study. This paper presents the perspectives of communities throughout Vanuatu on their essential health needs and how best to meet them. METHODS: This paper examines the perspectives of 102 individuals from throughout Vanuatu. Ten focus group discussions and 2 individual interviews were conducted within communities in September 2013. Discussions focused on community perceptions of health, essential health needs, and responsibility in achieving health needs. Discussions were audio recorded and transcribed. The transcripts were then analysed using a theoretical thematic approach in order to identify central themes and subthemes. RESULTS: Individuals in this study demonstrated a comprehensive understanding of health, defining health in a holistic manner. Participants identified clear environmental and societal factors that impact upon health, and emphasized failures within the current health system as important barriers to attaining good health. Participants described the challenges faced in taking responsibility for one's health, and pointed to both the government and the international community as key players in meeting the essential health needs of communities. CONCLUSIONS: As a small island developing state, Vanuatu faces accentuated development challenges - particularly as globalisation and climate change progress. The individuals and communities in this study demonstrate a clear understanding of their needs, and show a strong desire for change. They point to both the government and the international community to assist in meeting health needs, and stress that respect for traditional governance and community involvement in decision-making are vital in this process. In order to ensure that the new health goals effectively meet local needs in Vanuatu such factors must be incorporated into policy and implementation decision-making.

Facilitating health and wellbeing is "everybody's role": youth perspectives from Vanuatu on health and the post-2015 sustainable development goal agenda.

BACKGROUND: Progress towards achievement of the Millennium Development Goals (MDGs) amongst Pacific island countries (PICs) has seen mixed results. As focus shifts to formulation of new health-related development goals beyond 2015, there is a need for bringing community consultation into this process. For this purpose, Go4Health is a global consortium examining the development of these goals, with Work Package 2 capturing viewpoints of marginalised populations regarding health. This paper examines the perspectives of youth in Vanuatu on essential health needs in the context of the post-2015 development agenda, to make these concerns more visible for their communities, stakeholders and health policy decision makers. METHODS: As part of a larger investigation undertaken in Vanuatu involving 100 residents from various rural and urban communities, this paper explores the perspectives of twenty 17-year old secondary school students gathered through two focus group discussions during September 2013. Questions sought viewpoints across areas including health ideals, essential needs, responsibility for health services and their governance. Focus group discussions were conducted in English and digitally recorded, with resulting transcripts subjected to thematic analysis. RESULTS: This youth cohort from Vanuatu had a strong understanding of the social determinants of health. They placed value on all aspects of health, indicating the need for youth to have access to positive lifestyle opportunities (sport, community participation) and also increased protection from the impact of harmful substances and causes of chronic illness. Participants identified barriers to health due to unevenly distributed health services throughout Vanuatu, with members at all levels of society ultimately perceived as responsible for improving health throughout the nation. CONCLUSION: Against a background of a weak health system and significant challenges to public health, young people are acutely aware that improving Vanuatu's health status requires a communal effort. While contributing factors to health depend on actions taken at individual, local, national and global levels, no single actor currently provides enough support to cover all essential health needs. As a consequence, they see health in the Pacific as "everybody's role", of importance for the post-2015 sustainable development goal agenda and health policy makers in general.

Ion trap mass spectrometry on a comet nucleus: the Ptolemy instrument and the Rosetta space mission.

In May 2014, the Rosetta spacecraft is scheduled to rendezvous with the comet Churyumov-Gerasimenko ('67P'). One of the instruments on board the 'Lander' which will descend on to the surface of the comet is a miniaturised GC/MS system that incorporates an ion trap mass spectrometer, specially developed for isotope ratio analysis. This article describes the development and optimisation of the ion trap for this unique application, and presents a summary of the range of pre-programmed experiments that will contribute to the characterisation of the solid and volatile cometary materials.