Afghanistan is in turmoil right now, the government just collapsed and so with the economy and its people's livelihood.
If Afghanistan's infrastructure was built on Ethereum there would be very little for the Taliban to seize as they roll back into town.
The banks would still work. Decisions could still be made via DAOs that involve the outside world. It wouldn't stop working for even a second.
Here are the best service providers when deciding to buy Bitcoin, and other major cryptocurrencies on the internet.
Binance
Website: binance.com
CEO: Changpeng Zhao
Headquarters: Malta, European Union
Founders: Changpeng Zhao, Yi He
Founded: 2017
OkCoin Exchange
Website: okcoin.com
CEO: Star Xu
Headquarters: San Francisco, California
Founders: Star Xu, Jim Nguyen, Cecilia Li, Philip Wei
Founded: 2013
Coinmama
Website: coinmama.com
CEO: Sagi Bakshi
Headquarters: Israel
Founders: Laurence Newman, Nimrod Gruber, Ilan Schuster
Founded: 2013
Paxful
Website: paxful.com
CEO: Ray Youssef
Headquarters: New York, New York
Founders: Ray Youssef, Artur Schaback
Founded: 2015
Localbitcoins
Website: localbitcoins.com
CEO: Sebastian Sonntag
Headquarters: Helsinki, Finland
Founders: Jeremias Kangas
Founded: 2012
Changelly
Website: changelly.com
CEO: Eric Benz
Headquarters: Malta, European Union
Founders: Konstantin Gladych, Ilya Bere
Founded: 2015
Poloniex
Website: poloniex.com
CEO: Tristan D’Agosta
Headquarters: Wilmington, Delaware
Founders: Tristan D’Agosta
Founded: 2014
Bisq
Website: bisq.network
CEO: Manfred Karrer
Headquarters: Barcelona, Catalonia, Spain
Founders: Manfred Karrer
Founded: 2014
Bitcoin ATM
Website: coinatmradar.com
Headquarters: Bulgaria
Founded: 2014