As world leaders gather in New York City for the United Nations General Assembly, there's a lot to get done, with just six years left to achieve the bold ambitions laid out for the world's 2030 agenda. When world governments agreed to the 2030 plan back in 2015, a decade and a half seemed like plenty of time to achieve the 17 Sustainable Development Goals (SDGs) designed to create a more prosperous, safe and fair global society. While amazing progress has been made, we are in danger of falling short. I believe the U.N.'s goals can be attained through a collaborative commitment to make digital networks available to everybody in the world. Mobility, broadband and the cloud are the infrastructure of 21st century life and everybody should have that opportunity.

First and foremost, let us understand the meaning of "telehealth." The word'tele' means "distance" and'health' means "to heal". Telemedicine also refers to the practice of medicine at a distance whereby information technology is used to ensure the delivery of medical care services. By using mobile phones, laptops, and computers, healthcare providers and doctors can communicate with their patients virtually and write prescriptions or follow-ups. But, at the same time, with the rise of innovative technologies and the use of AI in healthcare -- healthcare businesses have taken a different shape, from traditional styles to telehealth.

With 2022 well underway, the rapid pace of statutory, regulatory, policy, and industry activities in digital health continues in force. We bring you Vital Signs, a curated, one-stop resource on the most notable digital health law updates from our U.S. and global contributors. As telehealth services have become expected from consumers, U.S. federal coverage is extended and expanded, along with a recent legislative proposal of permanency for telehealth flexibility. Similarly, state jurisdictions are taking steps to relax modality requirements and enhance protections to consumer data and privacy, while state and local taxing authorities are seeking to claim their stake in income derived from remote activities. In our Industry Insights, you'll hear from experienced tax lawyers about state and local taxing authorities focused on digital health. We also report on new developments at the USPTO that affect digital health patent applications. Globally, you'll read about the numerous developments concerning data and privacy protection as digital health policy remains at forefront of jurisdictions throughout the EU. We thank our contributors and once again commit to continue to monitor and bring to you curated updates covering the myriad developments that will undoubtedly continue throughout 2022. The pandemic accelerated the learning curve for state tax agencies in the progress of remote work taxation. In 2020, a number of states issued guidance stating that the presence of a telecommuting employee whose work shifted to remote as a result of COVID-19, would not create a taxable connection ("nexus") with the state.

Artificial intelligence leads the top tweeted terms are the trending industry discussions happening on Twitter by key individuals (influencers) as tracked by the platform. The steps being taken to integrate artificial intelligence (AI) into healthcare and the use of AI techniques in the detection and management of various diseases were popularly discussed in Q2. Rafael Grossmann, a surgeon and clinical innovator, shared an article on two new companies namely Anumana and Lucem Health being launched by healthcare company Mayo Clinic that will collect and analyse patient data gathered from remote monitoring devices and tools to enable early detection and diagnosis of diseases. Mayo Clinic will launch a remote monitoring platform that will enable clinicians and physicians to make quicker and better decisions with the help of the collected and analysed patient data thereby speeding up the diagnosis before symptoms appear. It will also allow patients to take more control of their health and related decisions.

Prior to the coronavirus pandemic, the use of digital technology in healthcare was on a steady rise; however, the pandemic has spurred rapid development of digital health technology as well as rapid adoption and utilization of that technology in the industry. Digital health holds the promise of increased accessibility to high-quality, patient-centered care that can also increase patient engagement and reduce costs. However, the full realization of this promise may be threatened by policy and regulation that is failing to keep pace with and encourage this evolution. There is no universally accepted definition of digital health. In fact, researchers studying the definition recently came across no fewer than 95 published definitions for the concept of digital health.1 There were, however, some clear patterns: there is an emphasis on how data is used to improve care; there is a focus on the provision of healthcare, rather than the use of technology; and the definitions tend to highlight the well-being of people and populations over the caring of patients with diseases. As used in this article, digital health encompasses the use of digital tools and technologies to improve and manage an individual's or a population's health and wellness.

The rapid uptake of telehealth services to stop the spread of coronavirus is adding impetus to research to develop innovative new ways of diagnosing and monitoring patients with eye disease. As the COVID-19 pandemic has spurred Australia's health care practitioners to replace many routine face-to-face appointments with phone or video consultations – telehealth has moved into the mainstream. CERA researchers are leading major projects to develop innovative new diagnostic tools that can be used in the home or outside of traditional eye clinic settings. They predict the shift to telehealth services will continue to gather pace after the COVID-19 pandemic has ended. CERA Deputy Director Associate Professor Peter van Wijngaarden is leading research to develop a simple eye test to detect the early signs Alzheimer's disease.

The health system is prone to cyber-attacks and other forms of cyber mischief just like any other industry so, naturally, leaders in the health industry are doing whatever they can to adequately respond to all the challenges put before them.With that in mind, we can safely say that they are looking for a new opportunity with each coming year as modern technology advances rapidly. With Google, Amazon, and Apple finding their way into healthcare, these leaders are expressing some optimism about future healthcare tech such as telehealth services but still have to invest to defend against cyber-attacks. According to a recent survey, telehealth and cybersecurity are among three top areas of health IT for 2019 as these IT technologies, along with artificial intelligence,machine learning, and the rise of chatbots will have the most impact on healthcare in the years to come. Digital health solutions will continue to go far beyond the traditional healthcare system, especially in 2019, and these solutions will significantly empower individuals to better care and manage their own health. It's expected that digital health spendings will cross $25 billion globally by the end of the next year.