42 Computer services; providing an online platform featuring software; providing an online platform featuring software for monitoring the health and activity level of users and to collect and transmit such data and provide alerts to healthcare professionals, caregivers, family, friends and others, provide alerts to healthcare professionals, caregivers, family, friends and others, and to enable the user, healthcare professionals, caregivers, family, friends and others to communicate about the user's health, activity, and care needs