Know

He didn't know
I didn't know,
But now that we
Know, this is
For you to know
That there are
Mosquitoes
In Bulgaria.

So make sure
When you go there,
You apply the
Mosquito repellent
Citronella, to avoid
Catching Dengue,
Yellow Fever,
Encephalitis, Zika
And Malaria.

(I wrote this in 2023 after my son came from his Bulgaria trip and told me that he was surprised to see mosquitoes there.)