Yes they use them.
Muslims are allowed to use the condoms to control the birth but not to stop it completely nor to have sex with someone other than the Spouse.
Yes, condoms are allowed in carry-on luggage by the TSA.
Yes, it is allowed to bring condoms in your carry-on luggage on an airplane.
Muslims are not allowed in Vatican City.
red condoms
Yes, condoms are allowed on planes. It is recommended to pack them in your carry-on luggage for easy access during your travels.
They are called trans ladies. And condoms should be worn by everyone. They prevent STIs and STDs.
Yes, if necessary for birth control reasons.
yes Muslims are allowed agent gelatine.
.................... ermm.. No, Muslims are not allowed to kill (or in other words, taking a life)
Muslims are allowed to eat meat with bones (but of course not eating bones). Refer to question below for what meat allowed for Muslims to eat.
No, non-Muslims are not allowed in Mecca, as it is considered a holy city for Muslims and entry is restricted to followers of Islam.
All kinds of sea food are allowed for Muslims to eat.