The following table lists the deadliest volcanic eruptions in the world on record according to name, year, number of deaths, and major cause of deaths. In 1812, Tambora volcano in Indonesia erupted causing 92,000 deaths.
In a nutshell, Venmo is a simple cashless and paperless digital payment service through a mobile app that replaces the traditional methods of cash, checks, or cards, within a social network of known friends, and to people in close geographical proximity.
As previously referenced, Venmo is owned by PayPal, which also has interests in online-payment processor Braintree. And over the next year of operating under this umbrella, Venmo will start to become a payment method available to users for more than just person-to-person deals.