Consuming alcohol while pregnant can cause all of these.
Drinking alcohol when pregnant can certainly cause an unborn to develop fetal alcohol syndrome (disabilities), have a low birth weight (weighs less than 5 pounds), and have a miscarriage (unborn dies in womb).
Instant coffee it contains a lot of caffeine which maybe harmful to the body
If you're meaning like to check if someone's respiratory system is working right you'd want to find a pulse. If you find there's no pulse you should start chest compressions and call 911 continuing to do chest compressions
