A public kiosk device for detecting potential health issues, the public kiosk device comprising: a retinal scanner configured to capture retinal data of a user; a blood pressure sensor configured to capture blood pressure data of the user; a urinalysis sensor configured to capture urinalysis data of the user; an alert module configured to alert the user of a potential health risk; a computer-readable medium comprising computer-executable instructions; and at least one processor communicatively coupled to the retinal scanner, the blood pressure sensor, the urinalysis sensor, and the alert module, the at least one processor configured to execute the computer-executable instructions; wherein, when the at least one processor is executing the computer-executable instructions, the at least one processor is configured to carry out operations comprising receiving, from the retinal scanner, the retinal data of the user, receiving, from the blood pressure sensor, the blood pressure data of the user, receiving, from the urinalysis sensor, the urinalysis data of the user, detecting, based on the received retinal, blood pressure, and urinalysis data, that the user is at risk of having chronic kidney disease, and causing, responsive to detecting the risk of having chronic kidney disease of the user, the alert module to alert the user of the risk of having chronic kidney disease. a retinal scanner configured to capture retinal data of a user; a blood pressure sensor configured to capture blood pressure data of the user; a urinalysis sensor configured to capture urinalysis data of the user; an alert module configured to alert the user of a potential health risk; a computer-readable medium comprising computer-executable instructions; and at least one processor communicatively coupled to the retinal scanner, the blood pressure sensor, the urinalysis sensor, and the alert module, the at least one processor configured to execute the computer-executable instructions; wherein, when the at least one processor is executing the computer-executable instructions, the at least one processor is configured to carry out operations comprising receiving, from the retinal scanner, the retinal data of the user, receiving, from the blood pressure sensor, the blood pressure data of the user, receiving, from the urinalysis sensor, the urinalysis data of the user, detecting, based on the received retinal, blood pressure, and urinalysis data, that the user is at risk of having chronic kidney disease, and causing, responsive to detecting the risk of having chronic kidney disease of the user, the alert module to alert the user of the risk of having chronic kidney disease. receiving, from the retinal scanner, the retinal data of the user, receiving, from the blood pressure sensor, the blood pressure data of the user, receiving, from the urinalysis sensor, the urinalysis data of the user, detecting, based on the received retinal, blood pressure, and urinalysis data, that the user is at risk of having chronic kidney disease, and causing, responsive to detecting the risk of having chronic kidney disease of the user, the alert module to alert the user of the risk of having chronic kidney disease.