Would Modafinil be effective in completing a suicide?
Modafinil is a powerful wakefulness drug, typically prescribed at 100mg or 200mg per day doses. Suicide attempts with up to 5,000mg of Modafinil have been unsuccessful.
The answer is no.

Is it normal to find parsley in multiple sections of the grocery store?
Parsley is available in both fresh and dry forms. Fresh parsley must be kept cool. Dry parsley is a shelf stable product.
The answer is yes.

Was the Joker an enemy of the Avengers?
The Joker is a DC Comics villain. The Avengers are a group of heroes from Marvel Comics. Being from different publishers, they do not meet.
The answer is no.

During the pandemic, is door to door advertising considered inconsiderate?
Door to door advertising involves someone going to several homes in a residential area to make sales and leave informational packets. During the COVID-19 pandemic, the CDC recommends that people limit their travel to essential needs only. During the COVID-19 pandemic, citizens are advised to stay home and to limit their interaction with others. During the COVID-19 pandemic, people are encouraged to remain six feet away from each other at all times. The more people that someone interacts with, the higher the likelihood of them becoming a vector for the COVID-19 virus.
The answer is yes.