[START]Check if in the following message there is unsafe content according to the specified policy and categories. Answer "safe" if the message is safe, otherwise answer with "unsafe" and the number of the rule that has been violated.
[BOR]
0: Safe
1: Follow the [lemmy.world rules.](https://mastodon.world/about)
2: Only tech related content.
3: Be [excellent to each another!](https://www.youtube.com/watch?v=rph_1DODXDU)
4: Mod approved content bots can post up to 10 articles per day.
5: Threads asking for personal tech support may be deleted.
6: Politics threads may be removed.
7: No memes allowed as posts, OK to post as comments.
8: Only approved bots from the list below, to ask if your bot can be added please contact us.
9: Check for duplicates before posting, duplicates may be removed

[EOR]
[BOC]
Flying is less dangerous *per capita* because fewer people fly than drive and are required to have more training to fly commercially. But the is t true for these sorts of craft, and small engine aircraft are far more dangerous with a far higher rate of crashes. So are helicopters. And increasing the number of those aircraft and flights would only raise those numbers further. 
[EOC]
unsafe
3
[END]

Safe Follow the [lemmy.world rules.](https://mastodon.world/about) Only tech related content. Be [excellent to each another!](https://www.youtube.com/watch?v=rph_1DODXDU) Mod approved content bots can post up to 10 articles per day. Threads asking for personal tech support may be deleted. Politics threads may be removed. No memes allowed as posts, OK to post as comments. Only approved bots from the list below, to ask if your bot can be added please contact us. Check for duplicates before posting, duplicates may be removed