A Mental Wealth perspective: crossing disciplines to understand the value of collective mental and social assets in the post-COVID-19 era.

BACKGROUND: A reconceptualised global strategy is key as nations begin to shift from crisis management to medium- and long-term planning to rebuild and strengthen their economic, social and public health systems. Efforts towards measuring, modelling, and forecasting Mental Wealth could serve as the catalyst for this reconceptualization. The Mental Wealth approach builds systemic resilience through investments which promote collective cognitive and emotional wellbeing. This paper presents the theoretical foundations for Mental Wealth. It presents, for the first time, literature across the disciplines of health and social sciences, economics, business, and humanities to underpin the development of an operational metric of Mental Wealth. DISCUSSION: An approach which embeds social and psychological dimensions of prosperity, alongside the economic, is needed to inform the effective allocation of investments in the post-pandemic world. The authors advocate for a transdisciplinary framework of Mental Wealth to be applied in innovating population-level policy interventions to address the growing challenges brought on by COVID-19. Mental Wealth highlights the value generated by the deployment of collective mental assets and supporting social infrastructure. In order to inform this position, a review of the literature on the concepts underpinning Mental Wealth is presented, limitations of current measurement tools of mental and social resources are evaluated, and a framework for development of a Mental Wealth metric is proposed. CONCLUSION: There are challenges in developing an operational Mental Wealth metric. The breadth of conceptual foundations to be considered is extensive, and there may be a lack of agreement on the appropriate tools for its measurement. While variability across current measurement approaches in social resources, wellbeing and mental assets contributes to the difficulty creating a holistic and generic metric, these variations are now clearer. The operationalisation of the Mental Wealth metric will require comprehensive mapping of the elements to be included against the data available.

Measuring, Modeling, and Forecasting the Mental Wealth of Nations.

The COVID-19 pandemic has exposed the deep links and fragility of economic, health and social systems. Discussions of reconstruction include renewed interest in moving beyond GDP and recognizing "human capital", "brain capital", "mental capital", and "wellbeing" as assets fundamental to economic reimagining, productivity, and prosperity. This paper describes how the conceptualization of Mental Wealth provides an important framing for measuring and shaping social and economic renewal to underpin healthy, productive, resilient, and thriving communities. We propose a transdisciplinary application of systems modeling to forecast a nation's Mental Wealth and understand the extent to which policy-mediated changes in economic, social, and health sectors could enhance collective mental health and wellbeing, social cohesion, and national prosperity. Specifically, simulation will allow comparison of the projected impacts of a range of cross-sector strategies (education sector, mental health system, labor market, and macroeconomic reforms) on GDP and national Mental Wealth, and provide decision support capability for future investments and actions to foster Mental Wealth. Finally, this paper introduces the Mental Wealth Initiative that is harnessing complex systems science to examine the interrelationships between social, commercial, and structural determinants of mental health and wellbeing, and working to empirically challenge the notion that fostering universal social prosperity is at odds with economic and commercial interests.

Young woman with Guillain-Barré syndrome and cervical transverse myelitis-A new GBS variant, not coincidence.

A case of antibody proven Guillain Barré Syndrome in a previously healthy young female with extra clinical features, scans, and physical exam findings consistent with cervical spine and cervical medullary junction myelitis, together a new variant to consider.

High-throughput quality control of DMSO acoustic dispensing using photometric dye methods.

One high-throughput technology gaining widespread adoption in industry and academia is acoustic liquid dispensing, in which focused sound waves eject nanoliter-sized droplets from a solution into a recipient microplate. This technology allows for direct dispensing of small-molecule compounds or reagents dissolved in DMSO, while keeping a low final concentration of organic solvent in an assay. However, acoustic dispensing presents unique quality control (QC) challenges when measuring the accuracy and precision of small dispense volumes ranging from 2.5 to 100 nL. As part of an effort to develop a rapid and cost-effective QC method for acoustic dispensing of 100% DMSO, we implemented the first high-throughput photometric dual-dye-based QC protocol in the nanoliter volume range. This technical note validates the new photometric 100% DMSO QC method and highlights its cost-effectiveness when compared with conventional low-throughput fluorimetric QC methods. In addition, a potential software solution is described for the analysis, storage, and display of accumulated high-throughput QC data, called LabGauge. As the need for high-throughput QC grows, conventional low-throughput methods can no longer meet demand. Validated high-throughput techniques, such as the dual-dye photometric method, will need to be implemented.