But they found 20 gas canisters, which is hardly a sophisticated explosive. If linked, it supports self-starter theory.
#Barcelona
14/x
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Replying to @NGrossman81
Who did it and how linked they were to
#ISIS will become clearer. But this we know: vehicle attacks are very hard to stop.#Barcelona 15/x2 replies 1 retweet 2 likes -
Replying to @NGrossman81
My analysis of the Westminster vehicle attack (March 2016) applies to the
#BarcelonaTerroristAttack as well. https://arcdigital.media/5-thoughts-on-the-westminster-attack-aeb29d4f9d85 … 16/x1 reply 1 retweet 1 like -
Replying to @NGrossman81
Vehicles will drive near pedestrians in cities. No way around it, and we wouldn't want to stop normal urban activity either.
#Barcelona 17/x1 reply 1 retweet 1 like -
Replying to @NGrossman81
If someone really wants to hit pedestrians on purpose, they will have the opportunity.
#BarcelonaTerrorAttack 18/x1 reply 1 retweet 1 like -
Replying to @NGrossman81
Alert security services can respond quickly, but not before terrorists can do some damage.
#BarcelonaTerroristAttack 19/x1 reply 1 retweet 1 like -
Replying to @NGrossman81
I wish I could end on a more positive note, telling you how tragedies like the
#BarcelonaTerrorAttack can be averted. But I can't. 20/x1 reply 1 retweet 5 likes -
Replying to @NGrossman81
The reasons why
#terrorist groups and self-starters want to use violence are big, complicated, and not about to go away.#Barcelona 21/x1 reply 1 retweet 4 likes -
Replying to @NGrossman81
And vehicle attacks are an effective tactic that even prepared security services will have trouble stopping.
#BarcelonaTerroristAttack 22/x2 replies 1 retweet 1 like -
Replying to @NGrossman81 @ShebaRiddle5
good argument for self driving cars
1 reply 0 retweets 1 like
As a long-term solution, yes. But there will be human-driven cars in populated areas for many years.
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