What is 殺虫剤たいたら?


I have problem understanding the following sentence from the lower right
panel:

> そう思{おも}ってあわてて殺虫剤{さっちゅうざい} **たいたら** 私{わたし}がいられなくなって

殺虫剤 is pesticide, but I don't know how to parse たいたら. My bad guess is that
it's a conjugation of たく but I can't go further. There is no たく that seems to
make sense in this context.

Another question is 私がいられなくなって --- I'm not quite sure how to translate this.
"I can't be here"?

[![OL
Shinkaron](https://i.stack.imgur.com/5oJ9K.jpg)](https://i.stack.imgur.com/5oJ9K.jpg)




The verb here is 「焚{た}く」 meaning "to burn" as in "to burn incense". The kind
of insecticide we are talking about actually diffuses a ton of smoke.

Watch this short video and you will know exactly why you could not stay in
your house for at least a few hours after setting off some types of
殺虫剤{さっちゅうざい}.

<https://www.youtube.com/watch?v=3nDXTyB6MW8>

Luckily, the video title contains our verb in question -- 「バルサンを焚{た}いてみました。」.
バルサン is the name of the insecticide.




The verb here is 「焚{た}く」 meaning "to burn" as in "to burn incense". The kind
of insecticide we are talking about actually diffuses a ton of smoke.

Watch this short video and you will know exactly why you could not stay in
your house for at least a few hours after setting off some types of
殺虫剤{さっちゅうざい}.

<https://www.youtube.com/watch?v=3nDXTyB6MW8>

Luckily, the video title contains our verb in question -- 「バルサンを焚{た}いてみました。」.
バルサン is the name of the insecticide.

