Describe how gas is extracted from rocks using the hydraulic fracturing method.

During the hydraulic fracturing extraction, a rock is fractured using liquid that is under high pressure, and the liquid is usually water with other additives such as sand or aluminum. You shoot this into a crack and it expands the crack until the rock breaks, and this lets the gas flow more freely. The additives prevent the crack from closing.

The fact that the female was seizing before my arrival would be the most useful information for providers, as they can already see that she is unresponsive and barely breathing upon their arrival.