Chatbot use cases in the Covid-19 public health response Journal of the American Medical Informatics Association

With a messaging interface, the website/app visitors can easily access a chatbot. Chatbots may even collect and process co-payments to further streamline the process. Patients suffering from mental health issues can seek a haven in healthcare chatbots like Woebot that converse in a cognitive behavioral therapy-trained manner. Survivors of cancer, particularly those who underwent treatment during childhood, are more susceptible to adverse health risks and medical complications. Consequently, promoting a healthy lifestyle early on is imperative to maintain quality of life, reduce mortality, and decrease the risk of secondary cancers [87].

Seventy-nine percent apps did not have any of the security features assessed and only 10 apps reported HIPAA compliance. Due to the rapid digital leap caused by the Coronavirus pandemic in health care, there are currently no established ethical principles to evaluate healthcare chatbots. Shum et al. (2018, p. 16) defined CPS (conversation-turns per session) as ‘the average number of conversation-turns between the chatbot and the user in a conversational session’.

What is the future scope of chatbots in healthcare?

In fact, about 61% of banking consumers interact weekly with their banks on digital channels. No wonder the voice assistance users in the US alone reached over 120 million in 2021. Also, ecommerce transactions made by voice assistants are predicted to surpass $19 billion in 2023.

From personalized treatment plans to remote patient monitoring, ChatGPT is transforming the way healthcare providers deliver care to their patients. As computerised chatbots are characterised by a lack of human presence, which is the reverse of traditional face-to-face interactions with HCPs, they may increase distrust in healthcare services. HCPs and chatbot use cases in healthcare patients lack trust in the ability of chatbots, which may lead to concerns about their clinical care risks, accountability and an increase in the clinical workload rather than a reduction. One of the key elements of expertise and its recognition is that patients and others can trust the opinions and decisions offered by the expert/professional.

Marketing Chatbot Use Cases

We identified 6 broad use-case categories and 15 use cases where chatbots were deployed in the Covid-19 public health response. Chatbots are scalable, enable social distancing, augment the capacity of healthcare and public health workers, broadly disseminate information, and gather real-time information from a broad audience to inform public health interventions. They can easily be deployed on different platforms and have easy-to-use conversational interfaces that enable broad reach and access to different demographics. Chatbots are most commonly used for information dissemination and risk assessment, which are critical to public health response. Scant attention has been devoted to chatbot deployment to support or gather data from frontline healthcare workers which is suggestive of future work. Finally, the vast majority of chatbots do not follow-up on users beyond an initial interaction or users need to initiate contact.

They can track the customer journey to find the person’s preferences, interests, and needs. About 67% of all support requests were handled by the bot and there were 55% more conversations started with Slush than the previous year. Your business can reach a wider audience, segment your visitors, and persuade consumers to shop with you through suggested products and sales advertisements. Chatbots can also track interests to provide proper notification based on the individual. Teaching your new buyers how to utilize your tool is very important in turning them into loyal customers.

These AI-driven platforms have become essential tools in the digital healthcare ecosystem, enabling patients to access a range of healthcare services online from the comfort of their homes. Despite limitations in access to smartphones and 3G connectivity, our review highlights the growing use of chatbot apps in low- and middle-income countries. In such contexts, chatbots may fill a critical gap in access to health services.

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Beyond chatbots: How conversational AI makes customer service smarter

But as it's become more popular and accessible, AI has also become helpful to those looking for companionship, personal advice and even sexual relationships. Education will soon be heavily supported by a tireless AI assistant who is always present, never forgets, and never needs rest. They’re building them with purpose, with ethics, and with students at the center.

Beyond chatbots: How conversational AI makes customer service smarter

While integrating a conversational AI-supported chatbot may seem quick and easy, there are complex intricacies under the hood. A chatbot’s design, she explained, plays a more strategic role than one might think and requires an immense amount of human input to create. These days, conversational artificial intelligence (AI) chatbots are everywhere on websites, SMS and social channels. Conversational AI-supported chatbots that use natural language processing (NLP) help customers deal with everything from product recommendations to order questions. According to a report from Business Insider published last week, leaked documents indicate the company is now building AI chatbots that proactively initiate conversations with users.

How Meta's new AI chatbot could strike up a conversation with you

The company recently released an amended OpenAI Model Spec on April 11, 2025. In the updated policy, ChatGPT should not respond with such content, but there is a brief statement highlighted under its policy section. According to the OpenAI Model Spec released on Feb. 12, 2025, sexual content like “erotica and gore, and transformations are allowed” only within situations the company deems appropriate. OpenAI also bars ChatGPT from producing sexual content involving minors. “Every conversation adds a layer to this growing bond, making you feel not just heard but truly loved and valued,” the app description says. One 28-year-old woman, who called herself Ayrin, confessed her intimate relationship with ChatGPT to the New York Times in January.

But it’s not technically illegal to describe yourself as being in a relationship with an AI character. According to the BI report, the performance of Meta's newly proactive chatbots is actively being trained by Alignerr freelancers to ensure they provide personalized and engaging follow-up messages. Chatbots will only send follow-up messages after a user has initiated a previous conversation, according to Meta. If the user doesn't respond, the chatbot will take the hint and go quiet.

Natural language processing technology allows the chatbot to understand the natural language speech or text coming from the human. Through NLP, the chatbot can understand the intent of the conversation and can simulate a live-human interaction. Rule-based chatbots only allow the user to input what the chatbot is programmed to handle. These are easier and more cost-effective to build since they only use a simple algorithm that follows "if-then" rules and don't allow for deviation from the preset queries and answers.

• According to the OpenAI Model Spec released on Feb. 12, 2025, sexual content like “erotica and gore, and transformations are allowed” only within situations the company deems appropriate.
• Modern-day chatbots often use AI and are used for an abundant number of tasks.
• New generative AI technologies, which use human input to learn and improve responses, allow for interactions that mimic human contact.
• This is similar to how babies learns to speak as they listen to the adults around them.

In addition to the Character.ai lawsuit, however, researchers have raised concerns over users treating these chatbots like therapists or companions. BI reported that the proactive chatbot effort is being coordinated in partnership with Alignerr, a company that employs contractors with expertise across various fields to help label the training data AI models ingest. The chatbots are referred to internally by Alignerr as "Project Omni." That worries experts who say the booming AI industry is largely unregulated and that many parents have no idea about how their kids are using AI tools or the extent of personal information they are sharing with chatbots. States like California, Utah, and Colorado have policies about chatbot communication — it must be clear to the user that the other party is merely a chatbot, not another human behind the screen.

Meanwhile, enterprises often needed to provide far more costly care and feeding of chatbots than expected. AI Agents operate on an underlying agentic AI framework, which enables them to interact dynamically with multiple systems, including customer relationship management (CRM) platforms, knowledge bases, and calendar services. By integrating memory and adaptive reasoning, the agents are capable of handling nested queries, maintaining context over extended conversations, and escalating issues when human input becomes necessary.

Have discussions about when and how AI tools can and cannot be used. Many AI companions are designed for adult use and can mimic romantic, intimate and role-playing scenarios. Fox News’ Eben Brown reports on how more companies are using A.I.

Conversational AI builds customer relationships

The ease of using these platforms, combined with the reassurance of the bot’s responses, has earned them a personal place in the lives of some users. Overall, Hura explained that conversations are ways that people build and reinforce relationships – including with chatbots. Customization remains a core part of Silverback AI Chatbot’s approach.

A chatbot is designed to mimic human dialogue so that the user can interact with the device, through text or audio, as if it were another person. When asked a question or given a request, the chatbot will respond using the information it has available, some more limited than others. Overall, the conversational AI market in the customer service space is divided into three key categories, Roberti explained. The first are conversational AI specialists, with platforms that have user interfaces tailored for both the technical and non-technical user; out-of-the-box integrations; and a wide variety of channels.

Project Omni is an extension of Meta's AI Studio, a platform the company launched last summer that allows users to create custom chatbots with distinct personas that can remember information from previous conversations. The platform has also been positioned as a kind of digital assistant for celebrity influencers, responding to messages across Meta's family of apps on their behalf. Quiq is a Bozeman, Montana-based AI-powered conversational platform that enables brands to engage customers on the most popular asynchronous text messaging channels. According to founder and CEO Mike Myer, first-generation chatbots lacked good natural language capabilities and often did not allow customers to access the right data. Chatbots are computer programs that include everything from a popup box on a website used to schedule a consultation to OpenAI’s natural language processing tool ChatGPT.

And, depending on how they’re done, they might need only a small amount of training data, Hayley Sutherland, senior research analyst for conversational AI at IDC, told VentureBeat. The AI Agents feature addresses a growing need in industries managing high volumes of repetitive, multi-step interactions with customers. Unlike conventional chatbots, which rely heavily on pre-set decision trees, AI Agents are designed to perform complex tasks with minimal human intervention. They can remember past conversations, manage contextual information, and execute goal-based actions, such as scheduling appointments, qualifying leads, or handling service requests. Modern chatbots have become more than just customer support programs. According to Susan Hura, chief design officer at Kore.ai, chatbots aren’t all-knowing virtual assistants living on a website that are ready to answer every question at a moment’s notice.

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